{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T11:47:12Z","timestamp":1790423232185,"version":"4.1.0"},"reference-count":31,"publisher":"Informa UK Limited","license":[{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["LRA"],"DOI":"10.2147\/lra.s379194","type":"journal-article","created":{"date-parts":[[2022,9,23]],"date-time":"2022-09-23T03:50:10Z","timestamp":1663905010000},"page":"87-96","source":"Crossref","is-referenced-by-count":7,"title":["Efficacy of Ketamine versus Magnesium Sulphate as Adjuvants to Levobupivacaine in Ultrasound Bilevel Erector Spinae Block in Breast Cancer Surgery (a Double-Blinded Randomized Controlled Study)"],"prefix":"10.2147","volume":"Volume 15","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0358-5097","authenticated-orcid":true,"given":"Fatma Adel","family":"El Sherif","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hamdy Abbas","family":"Youssef","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Khaled Mohamed","family":"Fares","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sahar Abdel-Baky","family":"Mohamed","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1176-1959","authenticated-orcid":true,"given":"Ali Rabiee","family":"Ali","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0763-8168","authenticated-orcid":true,"given":"Ahmed M","family":"Thabet","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"301","published-online":{"date-parts":[[2022,9]]},"reference":[{"key":"ref1","first-page":"E359","volume":"136","author":"Ferlay","year":"2014","journal-title":"IARC Cancer Base"},{"key":"ref2","doi-asserted-by":"publisher","first-page":"78","DOI":"10.1080\/09638280310001629642","volume":"26","author":"Rietman","year":"2004","journal-title":"Disabil Rehabil"},{"key":"ref3","doi-asserted-by":"publisher","first-page":"201","DOI":"10.1016\/j.bpa.2004.12.001","volume":"19","author":"Waurick","year":"2005","journal-title":"Best Pract Res Clin Anaesthesiol"},{"key":"ref4","doi-asserted-by":"publisher","first-page":"969","DOI":"10.1007\/s12630-009-9202-y","volume":"56","author":"Richeb\u00e9","year":"2009","journal-title":"Can J Anaesth"},{"key":"ref5","doi-asserted-by":"publisher","first-page":"660","DOI":"10.1097\/00000542-200610000-00008","volume":"105","author":"Exadaktylos","year":"2006","journal-title":"Anesthesiology"},{"key":"ref6","doi-asserted-by":"publisher","first-page":"372","DOI":"10.1097\/AAP.0000000000000581","volume":"42","author":"Chin","year":"2017","journal-title":"Reg Anesth Pain Med"},{"key":"ref7","doi-asserted-by":"publisher","first-page":"e0137312","DOI":"10.1371\/journal.pone.0137312","volume":"10","author":"Kirksey","year":"2015","journal-title":"PLoS One"},{"key":"ref8","doi-asserted-by":"publisher","first-page":"4","DOI":"10.4097\/kjae.2013.65.1.4","volume":"65","author":"Do","year":"2013","journal-title":"Korean J Anesthesiol"},{"key":"ref9","volume-title":"Intravenous Anesthetics. Miller\u2019s Anesthesia","year":"2010"},{"key":"ref10","doi-asserted-by":"publisher","first-page":"5","DOI":"10.1016\/S0304-3940(96)12922-0","volume":"215","author":"Tverskoy","year":"1996","journal-title":"Neurosci Lett"},{"key":"ref11","unstructured":"Egyptian Universities Libraries Consortium. Library Holdings. Available from: https:\/\/eur01.safelinks.protection.outlook.com\/?url=http%3A%2F%2Fdb4.eulc.edu.eg%2Feulc_v5%2Flibraries%2Fstart.aspx%3FScopeID%3D1.%26fn%3DApplySearch%26criteria1%3D1.%26OrderKey%3DpublishYear%2Bdesc%26SearchText1%3DEfficacy%2Band%2Bsafety%2Bof%2Bketamine%26ItemType%3D&data=05%7C01%7Cfatma_anesthesia%40aun.edu.eg%7Cfda4a706d0b1422784ab08da60700f8a%7C794544284dbe401ab2ab64a5a7069e2b%7C1%7C0%7C637928331681426316%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=VUrWJr8wttYLCVbAi7rhDaGui8perctZ2vC4368HVuU%3D&reserved=0. Accessed September 15, 2022."},{"key":"ref12","doi-asserted-by":"publisher","first-page":"175","DOI":"10.3758\/BF03193146","volume":"39","author":"Faul","year":"2007","journal-title":"Behav Res Methods"},{"key":"ref13","doi-asserted-by":"crossref","first-page":"409","DOI":"10.4103\/1687-7934.189561","volume":"9","author":"El Sayed","year":"2016","journal-title":"Ain Shams JAnaesthesiol"},{"key":"ref14","first-page":"485","volume":"19","author":"Othman","year":"2016","journal-title":"Pain Physician"},{"key":"ref15","doi-asserted-by":"publisher","first-page":"621","DOI":"10.1097\/AAP.0000000000000451","volume":"41","author":"Forero","year":"2016","journal-title":"Reg Anesth Pain Med"},{"key":"ref16","doi-asserted-by":"publisher","first-page":"474","DOI":"10.1093\/bja\/aex013","volume":"118","author":"Hamilton","year":"2017","journal-title":"Br J Anaesth"},{"key":"ref17","doi-asserted-by":"crossref","first-page":"e0137312","DOI":"10.1371\/journal.pone.0137312","volume":"10","author":"Kirksey","year":"2015","journal-title":"PLoS One"},{"key":"ref18","doi-asserted-by":"publisher","first-page":"307","DOI":"10.12998\/wjcc.v5.i8.307","volume":"5","author":"Swain","year":"2017","journal-title":"World J Clin Cases"},{"key":"ref19","doi-asserted-by":"publisher","first-page":"895","DOI":"10.1016\/j.jpain.2009.06.012","volume":"10","author":"Latremoliere","year":"2009","journal-title":"J Pain"},{"key":"ref20","doi-asserted-by":"publisher","first-page":"298","DOI":"10.4103\/0970-9185.168149","volume":"32","author":"Vadivelu","year":"2016","journal-title":"J Anaesthesiol Clin Pharmacol"},{"key":"ref21","doi-asserted-by":"publisher","first-page":"283","DOI":"10.4103\/0259-1162.143110","volume":"8","author":"Kurdi","year":"2014","journal-title":"Anesth Essays Res"},{"key":"ref22","doi-asserted-by":"publisher","first-page":"65","DOI":"10.5812\/aapm.15570","volume":"7","author":"Zaman","year":"2017","journal-title":"Anesth Pain Med"},{"key":"ref23","doi-asserted-by":"publisher","first-page":"285","DOI":"10.4103\/ija.IJA_791_17","volume":"62","author":"El Mourad","year":"2018","journal-title":"Indian J Anaesth"},{"key":"ref24","doi-asserted-by":"publisher","first-page":"145","DOI":"10.4103\/2277-9175.135162","volume":"3","author":"Lashgarinia","year":"2014","journal-title":"Adv Biomed Res"},{"key":"ref25","first-page":"2633","volume":"86:5","author":"Wfa","year":"2018","journal-title":"Med J Cairo Univ"},{"key":"ref26","doi-asserted-by":"crossref","first-page":"2485","DOI":"10.14260\/jemds\/2016\/579","volume":"5","author":"Yangtse","year":"2016","journal-title":"J Evolution Med Dent Sci"},{"key":"ref27","doi-asserted-by":"publisher","first-page":"17","DOI":"10.5812\/aapm.14232","volume":"7","author":"Akhondzade","year":"2017","journal-title":"Anesth Pain Med"},{"key":"ref28","doi-asserted-by":"publisher","first-page":"85","DOI":"10.5005\/jp-journals-10046-0075","volume":"3","author":"Gupta","year":"2017","journal-title":"J Recent Adv Pain"},{"key":"ref29","doi-asserted-by":"publisher","first-page":"123","DOI":"10.4103\/2279-042X.145387","volume":"3","author":"Mukherjee","year":"2014","journal-title":"J Res Pharm Pract"},{"key":"ref30","doi-asserted-by":"publisher","first-page":"109","DOI":"10.4103\/aer.AER_70_17","volume":"12","author":"Elyazed","year":"2018","journal-title":"Anesth Essays Res"},{"key":"ref31","doi-asserted-by":"publisher","first-page":"158","DOI":"10.3344\/kjp.2011.24.3.158","volume":"24","author":"Choi","year":"2011","journal-title":"Korean J Pain"}],"container-title":["Local and Regional Anesthesia"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.dovepress.com\/getfile.php?fileID=84201","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.dovepress.com\/getfile.php?fileID=84201","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,9,23]],"date-time":"2022-09-23T03:50:22Z","timestamp":1663905022000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.dovepress.com\/efficacy-of-ketamine-versus-magnesium-sulphate-as-adjuvants-to-levobup-peer-reviewed-fulltext-article-LRA"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9]]},"references-count":31,"URL":"https:\/\/doi.org\/10.2147\/lra.s379194","relation":{},"ISSN":["1178-7112"],"issn-type":[{"value":"1178-7112","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,9]]}}}