{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T04:27:49Z","timestamp":1787027269093,"version":"build-2736575974"},"reference-count":67,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2022,12,21]],"date-time":"2022-12-21T00:00:00Z","timestamp":1671580800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Public Health"],"abstract":"<jats:sec>\n                    <jats:title>Aim<\/jats:title>\n                    <jats:p>Psychological distress can be considered a maladaptive response to a stressful situation that occurs when external events or stressors impose demands that cannot be coped with. Therefore, the aim of the present study was to evaluate the sociodemographic factors associated with psychological distress in dental interns from the Peruvian capital facing the COVID-19 pandemic.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and methods<\/jats:title>\n                    <jats:p>\n                      This analytical, observational, cross-sectional study was conducted on 392 Stomatology interns from the Peruvian capital from June to July 2022. The validated COVID-19 Peritraumatic Distress Index (CPDI) scale to detect the levels of psychological distress consisted of four dimensions: negative mood, changes in behavior and cognitive skills, fatigue and hyperreactivity, and somatization. Pearson's chi-square and Fisher's exact test were used for bivariable analysis. In addition, a logit model was used to assess the influence of variables: sex (X1), age group (X2), marital status (X3), monthly economic income (X4), working area in the capital city (X5), and living with people vulnerable to COVID-19 (X6), with the psychological distress levels, considering a significance\n                      <jats:italic>p<\/jats:italic>\n                      &amp;lt; 0.05.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      The prevalence of psychological distress in dental interns was severe in 6.4% [95% confidence interval (CI): 3.9\u20138.8%] and mild in 37.8% (95% CI: 33.0\u201342.6%). According to bivariable analysis, the levels of psychological distress by COVID-19 were not significantly associated with sex (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.190), age group (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.418), marital status (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.554), monthly economic income (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.327), working area in the capital city (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.993), and living with people vulnerable to COVID-19 (\n                      <jats:italic>p<\/jats:italic>\n                      = 0.134). In addition, according to the logistic regression analysis, none of the variables studied was considered an influential factor (\n                      <jats:italic>p<\/jats:italic>\n                      &amp;gt; 0.05) in psychological distress presented by dental interns.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The 44.2% of dental interns from the Peruvian capital presented psychological distress facing the COVID-19 pandemic, without any of the possible associated variables of this study significantly affecting this behavioral disorder.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3389\/fpubh.2022.996921","type":"journal-article","created":{"date-parts":[[2022,12,21]],"date-time":"2022-12-21T01:15:26Z","timestamp":1671585326000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":12,"title":["Psychological distress facing the COVID-19 pandemic in dental interns from the Peruvian capital: A cross-sectional study under a multivariable regression model"],"prefix":"10.3389","volume":"10","author":[{"given":"C\u00e9sar","family":"Cayo-Rojas","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nancy","family":"C\u00f3rdova-Limaylla","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marysela","family":"Ladera-Casta\u00f1eda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gissela","family":"Brice\u00f1o-Vergel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlos","family":"L\u00f3pez-Gurreonero","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manuel","family":"Castro-Mena","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alberto","family":"Cornejo-Pinto","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Regina","family":"Agramonte-Rosell","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luis","family":"Cervantes-Ganoza","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1965","published-online":{"date-parts":[[2022,12,21]]},"reference":[{"key":"B1","unstructured":"Mental Health and COVID-19: Early Evidence of the Pandemic's ImpactGenevaWorld Health Organization2022"},{"key":"B2","doi-asserted-by":"publisher","first-page":"e051115","DOI":"10.1136\/bmjopen-2021-051115","article-title":"Factors associated with serious psychological distress during the COVID-19 pandemic in Japan: a nationwide cross-sectional internet-based study","volume":"11","author":"Yoshioka","year":"2021","journal-title":"BMJ Open."},{"key":"B3","doi-asserted-by":"publisher","first-page":"21","DOI":"10.1016\/j.euroneuro.2021.10.004","article-title":"Results of the COVID-19 mental health international for the general population (COMET-G) study","volume":"54","author":"Fountoulakis","year":"2022","journal-title":"Eur Neuropsychopharmacol."},{"key":"B4","doi-asserted-by":"publisher","first-page":"1700","DOI":"10.1016\/S0140-6736(21)02143-7","article-title":"Global prevalence and burden of depressive and anxiety disorders in 204 countries and territories in 2020 due to the COVID-19 pandemic","volume":"398","year":"2021","journal-title":"Lancet."},{"key":"B5","unstructured":"LimaJulioPlan De Salud Mental Per\u00fa, 2020\u20132021 (En El Contexto Covid-19)2020"},{"key":"B6","unstructured":"Washington, DCPan American Health Organization (PAHO)Extreme Distress and Suicidal Ideation2018"},{"key":"B7","doi-asserted-by":"publisher","first-page":"2327","DOI":"10.1186\/s12889-021-12397-x","article-title":"Psychological distress, burnout, and coping strategies among Nigerian primary school teachers: a school-based cross-sectional study","volume":"21","author":"Ozoemena","year":"2021","journal-title":"BMC Public Health."},{"key":"B8","doi-asserted-by":"publisher","first-page":"e0009","DOI":"10.1590\/pboci.2021.112","article-title":"Validation and assessment of COVID-19 peritraumatic distress index among Indian dental professionals","volume":"21","author":"Nagarajappa","year":"2021","journal-title":"Pesqui Bras Odontopediatria Cl"},{"key":"B9","doi-asserted-by":"publisher","first-page":"2164956119879872","DOI":"10.1177\/2164956119879872","article-title":"An analysis of psychological distress profiles and their correlates in interdisciplinary health-care professional students","volume":"8","author":"Mladen","year":"2019","journal-title":"Global Adv Health Med."},{"key":"B10","doi-asserted-by":"publisher","first-page":"101816","DOI":"10.1016\/j.cpr.2020.101816","article-title":"Growth mindsets and psychological distress: a meta-analysis","volume":"77","author":"Burnette","year":"2020","journal-title":"Clin Psychol Rev."},{"key":"B11","unstructured":"Washington, DCPan American Health Organization (PAHO)Mental Health and COVID-192022"},{"key":"B12","doi-asserted-by":"publisher","first-page":"1","DOI":"10.4103\/jispcd.JISPCD_295_21","article-title":"Depression, anxiety and stress associated with fear of COVID-19 in Peruvian dental students: a multivariate analysis with 12 sociodemographic factors","volume":"2022","author":"Castro-P\u00e9rez","year":"2022","journal-title":"J Int Soc Prev Commun Dent."},{"key":"B13","doi-asserted-by":"publisher","first-page":"14752","DOI":"10.1038\/s41598-022-18899-x","article-title":"Psychological impact on dental students and professionals in a Lima population during COVID-19s wave: a study with predictive models","volume":"12","author":"Morales-Montoya","year":"2022","journal-title":"Sci Rep."},{"key":"B14","doi-asserted-by":"publisher","first-page":"508","DOI":"10.5005\/jp-journals-10005-1773","article-title":"Psychological impact of the COVID-19 pandemic on dental interns in Riyadh, Saudi Arabia: a cross-sectional survey","volume":"13","author":"Khanagar","year":"2020","journal-title":"Int J Clin Pediatr Dent."},{"key":"B15","doi-asserted-by":"publisher","first-page":"1008","DOI":"10.3390\/jcm10051008","article-title":"The psychological impact of the COVID-19 pandemic on dentists in Germany","volume":"10","author":"Mekhemar","year":"2021","journal-title":"J Clin Med."},{"key":"B16","doi-asserted-by":"publisher","first-page":"e0244630","DOI":"10.1371\/journal.pone.0244630","article-title":"Factors associated with psychological distress during the coronavirus disease 2019 (COVID-19) pandemic on the predominantly general population: a systematic review and meta-analysis","volume":"15","author":"Wang","year":"2019","journal-title":"PLoS ONE."},{"key":"B17","doi-asserted-by":"publisher","first-page":"190","DOI":"10.3390\/healthcare8030190","article-title":"Psycho-emotional approach to the psychological distress related to the COVID-19 pandemic in Spain: a cross-sectional observational study","volume":"8","author":"Dom\u00ednguez-Salas","year":"2020","journal-title":"Healthcare."},{"key":"B18","doi-asserted-by":"publisher","first-page":"e100213","DOI":"10.1136\/gpsych-2020-100213corr1","article-title":"A nationwide survey of psychological distress among Chinese people in the COVID-19 epidemic: implications and policy recommendations","volume":"33","author":"Qiu","year":"2020","journal-title":"Gen Psychiatr."},{"key":"B19","doi-asserted-by":"publisher","first-page":"228","DOI":"10.20453\/rnp.v83i4.3888","article-title":"Validaci\u00f3n por expertos del \u00cdndice de Distr\u00e9s Peri-traum\u00e1tico relacionado con la Enfermedad por Coronavirus 2019 para su uso en el Per\u00fa","volume":"83","author":"Pedraz-Petrozzi","year":"2021","journal-title":"Rev Neuropsiquiatr."},{"key":"B20","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1055\/a-1190-5029","article-title":"Cross-cultural validity of psychological distress measurement during the coronavirus pandemic","volume":"53","author":"Liu","year":"2020","journal-title":"Pharmacopsychiatry."},{"key":"B21","doi-asserted-by":"publisher","first-page":"145","DOI":"10.1708\/3382.33570","article-title":"Italian validation of CoViD-19 peritraumatic distress index and preliminary data in a sample of general population","volume":"55","author":"Costantini","year":"2020","journal-title":"Riv Psichiatr."},{"key":"B22","doi-asserted-by":"publisher","first-page":"5253","DOI":"10.3390\/ijerph18105253","article-title":"COVID-19 peritraumatic distress as a function of age and gender in a Spanish sample","volume":"18","author":"Jim\u00e9nez","year":"2021","journal-title":"Int J Environ Res Public Health."},{"key":"B23","doi-asserted-by":"publisher","first-page":"789554","DOI":"10.3389\/fpsyt.2021.789554","article-title":"Peri-traumatic distress and its relationship to resilience and coping among medical students in Malaysia during COVID-19 lockdown","volume":"12","author":"Mohamed","year":"2021","journal-title":"Front Psychiatry."},{"key":"B24","doi-asserted-by":"publisher","first-page":"605","DOI":"10.1038\/s41415-020-2281-4","article-title":"Stress, psychological distress, burnout and perfectionism in UK dental students","volume":"229","author":"Collin","year":"2020","journal-title":"Br Dent J."},{"key":"B25","doi-asserted-by":"publisher","first-page":"429","DOI":"10.3390\/healthcare9040429","article-title":"Psychological distress among undergraduate dental students in Saudi Arabia and its coping strategies\u2014a systematic review","volume":"9","author":"Khanagar","year":"2021","journal-title":"Healthcare."},{"key":"B26","doi-asserted-by":"publisher","first-page":"e09446","DOI":"10.1016\/j.heliyon.2022.e09446","article-title":"Factors associated with post-traumatic stress disorder symptoms in the post-quarantine context of the COVID-19 pandemic in Peruvian medical students","volume":"8","author":"Alejandro-Salinas","year":"2022","journal-title":"Heliyon."},{"key":"B27","doi-asserted-by":"publisher","first-page":"694122","DOI":"10.3389\/fpsyg.2021.694122","article-title":"Coping strategy, social support, and psychological distress among university students in Jakarta, Indonesia during the COVID-19 pandemic","volume":"12","author":"Akbar","year":"2021","journal-title":"Front Psychol."},{"key":"B28","doi-asserted-by":"publisher","first-page":"144","DOI":"10.1157\/13119325","article-title":"The strengthening the reporting of observational studies in epidemiology [STROBE] statement: guidelines for reporting observational studies","volume":"22","author":"Von Elm","year":"2008","journal-title":"Gac Sanit."},{"key":"B29","doi-asserted-by":"publisher","first-page":"222","DOI":"10.4103\/jispcd.JISPCD_52_21","article-title":"Impact of COVID-19 mandatory social isolation on the development of anxiety in peruvian dentistry students: a logistic regression analysis","volume":"11","author":"Cayo-Rojas","year":"2021","journal-title":"J Int Soc Prev Commun Dent."},{"key":"B30","volume-title":"Declaration of Helsinki of the World Medical Association. Ethical Principles for Medical Research on Human Beings. Fortaleza: 64th General Assembly of the WMA","year":"2013"},{"key":"B31","unstructured":"GenevaWorld Health OrganizationLooking After Our Mental Health2022"},{"key":"B32","doi-asserted-by":"publisher","first-page":"748","DOI":"10.1177\/0020764020942247","article-title":"Impact of COVID-19 pandemic on socioeconomic and mental health aspects in Nepal","volume":"66","author":"Poudel","year":"2020","journal-title":"Int J Soc Psychiatry."},{"key":"B33","doi-asserted-by":"publisher","first-page":"429","DOI":"10.14219\/jada.archive.2004.0207","article-title":"Aerosols and splatter in dentistry a brief review of the literature and infection control implications","volume":"135","author":"Harrel","year":"2004","journal-title":"J Am Dent Assoc."},{"key":"B34","first-page":"e3283_E","article-title":"Dental clinical recommendations against COVID-19, according to scientific evidence","volume":"19","author":"Cayo-Rojas","year":"2020","journal-title":"Rev Haban Cienc M\u00e9d."},{"key":"B35","doi-asserted-by":"publisher","first-page":"95","DOI":"10.11604\/pamj.2013.15.95.2173","article-title":"Mental distress among university students in Ethiopia: a cross sectional survey","volume":"15","author":"Dessie","year":"2013","journal-title":"Pan Afr Med J."},{"key":"B36","doi-asserted-by":"publisher","first-page":"e0119464","DOI":"10.1371\/journal.pone.0119464","article-title":"Prevalence of mental distress and associated factors among undergraduate students of University of Gondar, Northwest Ethiopia: a cross-sectional institutional based study","volume":"10","author":"Dachew","year":"2015","journal-title":"PLoS ONE."},{"key":"B37","unstructured":"Ministerio de Salud2022"},{"key":"B38","unstructured":"PeruMinisterio de Salud del Per\u00faDocumento T\u00e9cnico. Plan Nacional Actualizado de Vacunaci\u00f3n contra la COVID-192022"},{"key":"B39","doi-asserted-by":"publisher","first-page":"e0256095","DOI":"10.1371\/journal.pone.0256095","article-title":"Psychological factors and consumer behavior during the COVID-19 pandemic","volume":"16","author":"Di Crosta","year":"2021","journal-title":"PLoS ONE."},{"key":"B40","doi-asserted-by":"publisher","first-page":"21","DOI":"10.1016\/j.sjdr.2014.06.002","article-title":"A cross sectional study of gender differences in dental anxiety prevailing in the students of a Pakistani dental college","volume":"6","author":"Farooq","year":"2015","journal-title":"Saudi J Dent Res."},{"key":"B41","doi-asserted-by":"publisher","first-page":"82","DOI":"10.1111\/j.1754-4505.1997.tb00873.x","article-title":"The relationship of age and gender to fear and anxiety in response to dental care","volume":"17","author":"Holtzman","year":"1997","journal-title":"Spec Care Dentist."},{"key":"B42","doi-asserted-by":"publisher","first-page":"176","DOI":"10.1016\/j.rcp.2021.02.011","article-title":"Perceived stress by students of the medical sciences in Cuba toward the COVID-19 pandemic: results of an online survey","volume":"50","author":"Hern\u00e1ndez-Garc\u00eda","year":"2021","journal-title":"Rev Colomb Psiquiatr."},{"key":"B43","doi-asserted-by":"publisher","first-page":"491","DOI":"10.1186\/s12888-020-02904-6","article-title":"Psychological distress in Nepalese residents during COVID-19 pandemic: a community level survey","volume":"20","author":"Shrestha","year":"2020","journal-title":"BMC Psychiatry."},{"key":"B44","doi-asserted-by":"publisher","first-page":"494","DOI":"10.1002\/jdd.12470","article-title":"Psychological impact of the coronavirus disease 2019 (COVID-19) pandemic on dental students: a nationwide study","volume":"85","author":"Hakami","year":"2021","journal-title":"J Dent Educ."},{"key":"B45","doi-asserted-by":"publisher","first-page":"13366","DOI":"10.3390\/ijerph182413366","article-title":"Psychological impact of the COVID-19 pandemic on students, assistants, and faculty of a dental institute of Saudi Arabia","volume":"18","author":"Ali","year":"2021","journal-title":"Int J Environ Res Public Health."},{"key":"B46","doi-asserted-by":"publisher","first-page":"176","DOI":"10.3390\/ijerph19010176","article-title":"Psychological distress among Bangladeshi dental students during the COVID-19 pandemic","volume":"19","author":"Sabrina","year":"2021","journal-title":"Int J Environ Res Public Health."},{"key":"B47","doi-asserted-by":"publisher","first-page":"1","DOI":"10.21640\/ns.v13ie.2602","article-title":"Psychological distress, sanitary measures and health status in student's university","volume":"13","author":"Guti\u00e9rrez Garc\u00eda","year":"2021","journal-title":"Nova Sci."},{"key":"B48","doi-asserted-by":"publisher","first-page":"1848","DOI":"10.18502\/ijph.v49i10.4685","article-title":"Effects of irritability of the youth on subjective well-being: mediating effect of coping styles","volume":"49","author":"Zhang","year":"2020","journal-title":"Iran J Public Health."},{"key":"B49","doi-asserted-by":"publisher","first-page":"557","DOI":"10.3390\/healthcare8040557","article-title":"Psychological distress and somatization in immigrants in primary health care practices","volume":"8","author":"Garc\u00eda-Sierra","year":"2020","journal-title":"Healthcare."},{"key":"B50","doi-asserted-by":"publisher","first-page":"694734","DOI":"10.3389\/fpubh.2021.694734","article-title":"Editorial: panic buying: human psychology and environmental influence","volume":"9","author":"Arafat","year":"2021","journal-title":"Front Public Health."},{"key":"B51","doi-asserted-by":"publisher","first-page":"575553","DOI":"10.3389\/fpsyt.2021.575553","article-title":"Mental distress and its contributing factors among young people during the first wave of COVID-19: a Belgian survey study","volume":"12","author":"Rens","year":"2021","journal-title":"Front Psychiatry."},{"key":"B52","unstructured":"KeeterS\n          Washington, DCPew Research CenterMany Americans Continue to Experience Mental Health Difficulties as Pandemic Enters Second Year2021"},{"key":"B53","doi-asserted-by":"publisher","first-page":"260","DOI":"10.1016\/j.jadohealth.2015.10.252","article-title":"Transitions in friendship attachment during adolescence are associated with developmental trajectories of depression through adulthood","volume":"58","author":"Cook","year":"2016","journal-title":"J Adolesc Health."},{"key":"B54","first-page":"e1510","article-title":"Social isolation and virtual proximity in the face of the COVID-19 pandemic","volume":"37","author":"Cayo","year":"2021","journal-title":"Rev Cuba Med Gen Integr."},{"key":"B55","doi-asserted-by":"publisher","first-page":"233","DOI":"10.17163\/ret.n20.2020.03","article-title":"Effects of Covid-19 on consumer behavior: Ecuador case","volume":"10","author":"Ortega-Vivanco","year":"2020","journal-title":"RETOS Rev Cienc Admin Econ."},{"key":"B56","first-page":"e2524","article-title":"Higher medical education facing the COVID-19 infodemia","volume":"34","author":"Cayo","year":"2020","journal-title":"Educ Med Super."},{"key":"B57","doi-asserted-by":"publisher","first-page":"e0215182","DOI":"10.1371\/journal.pone.0215182","article-title":"Relationship between living alone and common mental disorders in the 1993, 2000, and 2007 National Psychiatric Morbidity Surveys","volume":"14","author":"Jacob","year":"2019","journal-title":"PLoS ONE."},{"key":"B58","doi-asserted-by":"publisher","first-page":"611","DOI":"10.1186\/s12889-021-10560-y","article-title":"Factors contributing to psychological distress in the working population, with a special reference to gender difference","volume":"21","author":"Vierti\u00f6","year":"2021","journal-title":"BMC Public Health."},{"key":"B59","doi-asserted-by":"publisher","first-page":"1089","DOI":"10.1007\/s00127-018-1597-8","article-title":"Quality not quantity: loneliness subtypes, psychological trauma, and mental health in the US adult population","volume":"54","author":"Hyland","year":"2019","journal-title":"Soc Psychiatry Psychiatr Epidemiol."},{"key":"B60","doi-asserted-by":"publisher","first-page":"1495","DOI":"10.1017\/S0033291709991942","article-title":"Gender and the relationship between marital status and first onset of mood, anxiety and substance use disorders","volume":"40","author":"Scott","year":"2010","journal-title":"Psychol Med."},{"key":"B61","doi-asserted-by":"publisher","first-page":"1668","DOI":"10.1002\/hec.4275","article-title":"The first wave of the COVID-19 pandemic and its impact on socioeconomic inequality in psychological distress in the UK","volume":"30","author":"Davillas","year":"2021","journal-title":"Health Econ."},{"key":"B62","doi-asserted-by":"publisher","first-page":"788","DOI":"10.1186\/1471-2458-11-788","article-title":"Economic hardships in adulthood and mental health in Sweden. The Swedish National Public Health Survey 2009","volume":"11","author":"Ahnquist","year":"2011","journal-title":"BMC Public Health."},{"key":"B63","doi-asserted-by":"publisher","first-page":"117","DOI":"10.1186\/s12992-020-00624-w","article-title":"COVID-19: factors associated with psychological distress, fear, and coping strategies among community members across 17 countries","volume":"17","author":"Rahman","year":"2021","journal-title":"Global Health."},{"key":"B64","doi-asserted-by":"publisher","first-page":"2118","DOI":"10.1016\/j.scitotenv.2018.09.030","article-title":"Research challenges for cultural ecosystem services and public health in (peri-)urban environments","volume":"651","author":"Chen","year":"2019","journal-title":"Sci Total Environ."},{"key":"B65","doi-asserted-by":"publisher","first-page":"497","DOI":"10.1111\/jocn.15962","article-title":"Psychological distress among the family members of intensive care unit (ICU) patients: a scoping review","volume":"31","author":"Abdul Halain","year":"2022","journal-title":"J Clin Nurs."},{"key":"B66","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1080\/07448481.2021.1920953","article-title":"Psychological distress of college students during the COVID-19 pandemic","volume":"23","author":"Hughes","year":"2022","journal-title":"J Am Coll Health."},{"key":"B67","first-page":"e3341","article-title":"Desaf\u00edos de la educaci\u00f3n virtual en Odontolog\u00eda en tiempos de pandemia COVID-19","volume":"57","author":"Cayo-Rojas","year":"2020","journal-title":"Rev Cubana Estomatol."}],"container-title":["Frontiers in Public Health"],"original-title":[],"link":[{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fpubh.2022.996921\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,21]],"date-time":"2022-12-21T01:15:43Z","timestamp":1671585343000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.frontiersin.org\/articles\/10.3389\/fpubh.2022.996921\/full"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,12,21]]},"references-count":67,"alternative-id":["10.3389\/fpubh.2022.996921"],"URL":"https:\/\/doi.org\/10.3389\/fpubh.2022.996921","relation":{},"ISSN":["2296-2565"],"issn-type":[{"value":"2296-2565","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,12,21]]},"article-number":"996921"}}