{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T02:51:29Z","timestamp":1791427889482,"version":"4.3.3"},"reference-count":50,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,12,1]],"date-time":"2026-12-01T00:00:00Z","timestamp":1796083200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T00:00:00Z","timestamp":1785888000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100014074","name":"Anna Fonds","doi-asserted-by":"publisher","award":["OZ.2020.17"],"award-info":[{"award-number":["OZ.2020.17"]}],"id":[{"id":"10.13039\/501100014074","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100011916","name":"JKF Kinderfonds","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100011916","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004385","name":"UGent","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100004385","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007865","name":"Kinderrevalidatie Fonds Adriaanstichting","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100007865","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100031735","name":"Amsterdam Movement Sciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100031735","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["clinbiomech.com","clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Clinical Biomechanics"],"published-print":{"date-parts":[[2026,12]]},"DOI":"10.1016\/j.clinbiomech.2026.106941","type":"journal-article","created":{"date-parts":[[2026,8,2]],"date-time":"2026-08-02T19:23:39Z","timestamp":1785698619000},"page":"106941","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"special_numbering":"C","title":["Gastrocnemius medialis muscle morphology and function one year after Vulpius gastrocsoleus lengthening surgery in adolescents with cerebral palsy"],"prefix":"10.1016","volume":"140","author":[{"given":"Babette","family":"Mooijekind","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gaia","family":"van den Heuvel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marjolein M.","family":"van der Krogt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Melinda M.E.H.","family":"Witbreuk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wouter","family":"Schallig","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard T.","family":"Jaspers","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guido","family":"Weide","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lynn","family":"Bar-On","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Annemieke I.","family":"Buizer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"issue":"3","key":"10.1016\/j.clinbiomech.2026.106941_bb0005","doi-asserted-by":"crossref","first-page":"366","DOI":"10.1097\/01241398-199905000-00016","article-title":"Muscle-tendon surgery in diplegic cerebral palsy: functional and mechanical changes","volume":"19","author":"Abel","year":"1999","journal-title":"J. Pediatr. Orthop."},{"issue":"6","key":"10.1016\/j.clinbiomech.2026.106941_bb0010","doi-asserted-by":"crossref","first-page":"658","DOI":"10.1097\/BPO.0b013e3180dca114","article-title":"Kinematic and kinetic outcomes after identical multilevel soft tissue surgery in children with cerebral palsy","volume":"27","author":"Adolfsen","year":"2007","journal-title":"J. Pediatr. Orthop."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0015","doi-asserted-by":"crossref","first-page":"176","DOI":"10.1016\/j.gaitpost.2017.07.118","article-title":"Influence of different degrees of bilateral emulated contractures at the triceps surae on gait kinematics: the difference between gastrocnemius and soleus","volume":"58","author":"Attias","year":"2017","journal-title":"Gait Posture"},{"issue":"15","key":"10.1016\/j.clinbiomech.2026.106941_bb0020","doi-asserted-by":"crossref","first-page":"2526","DOI":"10.1016\/j.jbiomech.2012.07.018","article-title":"Medial gastrocnemius muscle fascicle active torque-length and Achilles tendon properties in young adults with spastic cerebral palsy","volume":"45","author":"Barber","year":"2012","journal-title":"J. Biomech."},{"issue":"5","key":"10.1016\/j.clinbiomech.2026.106941_bb0025","doi-asserted-by":"crossref","first-page":"652","DOI":"10.1002\/mus.21287","article-title":"Anatomical information is needed in ultrasound imaging of muscle to avoid potentially substantial errors in measurement of muscle geometry","volume":"39","author":"Benard","year":"2009","journal-title":"Muscle Nerve"},{"issue":"8","key":"10.1016\/j.clinbiomech.2026.106941_bb0030","doi-asserted-by":"crossref","first-page":"802","DOI":"10.1016\/j.clinbiomech.2010.04.010","article-title":"Reproducibility of hand-held ankle dynamometry to measure altered ankle moment-angle characteristics in children with spastic cerebral palsy","volume":"25","author":"Benard","year":"2010","journal-title":"Clin. Biomech. (Bristol, Avon)"},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0040","article-title":"Muscle and bone growth in the lower legs of typically developing children and ambulant children with cerebral palsy: a mixed longitudinal study","author":"Bolsterlee","year":"2025","journal-title":"Pediatr. Res."},{"issue":"14","key":"10.1016\/j.clinbiomech.2026.106941_bb0045","doi-asserted-by":"crossref","DOI":"10.1073\/pnas.2416660122","article-title":"Childhood muscle growth: reference curves for lower leg muscle volumes and their clinical application in cerebral palsy","volume":"122","author":"Bolsterlee","year":"2025","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0050","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1016\/j.cmpb.2017.12.023","article-title":"Reliability of a clinical 3D freehand ultrasound technique: analyses on healthy and pathological muscles","volume":"156","author":"Cenni","year":"2018","journal-title":"Comput. Methods Prog. Biomed."},{"issue":"3","key":"10.1016\/j.clinbiomech.2026.106941_bb0055","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1016\/j.gaitpost.2010.10.092","article-title":"Association between isometric muscle strength and gait joint kinetics in adolescents and young adults with cerebral palsy","volume":"33","author":"Dallmeijer","year":"2011","journal-title":"Gait Posture"},{"issue":"4","key":"10.1016\/j.clinbiomech.2026.106941_bb0060","article-title":"Gastrocnemius recession in children with cerebral palsy","volume":"47","author":"EL-Sobky","year":"2012","journal-title":"Egypt. Orthop. J."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0065","first-page":"1","article-title":"Differences in morphological parameters of calf muscles among children and adolescents with spastic cerebral palsy at different mobility levels and their relationships with walking ability","author":"Erkut","year":"2026","journal-title":"Physiother. Theory Pract."},{"issue":"1","key":"10.1016\/j.clinbiomech.2026.106941_bb0070","doi-asserted-by":"crossref","DOI":"10.11613\/BM.2026.010101","article-title":"Effect sizes for nonparametric tests","volume":"36","author":"Fiel Peres","year":"2026","journal-title":"Biochem Med (Zagreb)."},{"issue":"16","key":"10.1016\/j.clinbiomech.2026.106941_bb0075","doi-asserted-by":"crossref","first-page":"1489","DOI":"10.2106\/JBJS.K.01638","article-title":"Lengthening of the gastrocnemius-soleus complex: an anatomical and biomechanical study in human cadavers","volume":"95","author":"Firth","year":"2013","journal-title":"J. Bone Joint Surg. Am."},{"issue":"7","key":"10.1016\/j.clinbiomech.2026.106941_bb0080","doi-asserted-by":"crossref","first-page":"769","DOI":"10.1097\/BPO.0b013e3181558943","article-title":"Changes in the volume and length of the medial gastrocnemius after surgical recession in children with spastic diplegic cerebral palsy","volume":"27","author":"Fry","year":"2007","journal-title":"J. Pediatr. Orthop."},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0085","first-page":"98","article-title":"Gait analysis before and after gastrocnemius fascia lengthening in children with cerebral palsy","volume":"3","author":"Galli","year":"2005","journal-title":"J. Appl. Biomater. Biomech."},{"issue":"4","key":"10.1016\/j.clinbiomech.2026.106941_bb0090","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1097\/PHM.0000000000001864","article-title":"Rehabilitation after single-event multilevel surgery for children and young adults with cerebral palsy: a systematic review","volume":"101","author":"Guinet","year":"2022","journal-title":"Am. J. Phys. Med. Rehabil."},{"issue":"11","key":"10.1016\/j.clinbiomech.2026.106941_bb0095","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0166401","article-title":"Knee moment-angle characteristics and semitendinosus muscle morphology in children with spastic paresis selected for medial hamstring lengthening","volume":"11","author":"Haberfehlner","year":"2016","journal-title":"PLoS One"},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0100","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0192573","article-title":"Outcome of medial hamstring lengthening in children with spastic paresis: a biomechanical and morphological observational study","volume":"13","author":"Haberfehlner","year":"2018","journal-title":"PLoS One"},{"issue":"6","key":"10.1016\/j.clinbiomech.2026.106941_bb0105","doi-asserted-by":"crossref","first-page":"933","DOI":"10.1002\/mus.24972","article-title":"Heterogeneity of muscle sizes in the lower limbs of children with cerebral palsy","volume":"53","author":"Handsfield","year":"2016","journal-title":"Muscle Nerve"},{"issue":"1","key":"10.1016\/j.clinbiomech.2026.106941_bb0110","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1186\/s12891-022-05110-5","article-title":"Muscle architecture, growth, and biological remodelling in cerebral palsy: a narrative review","volume":"23","author":"Handsfield","year":"2022","journal-title":"BMC Musculoskelet. Disord."},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0120","doi-asserted-by":"crossref","first-page":"326","DOI":"10.1152\/japplphysiol.00040.2023","article-title":"Muscle fascicle and sarcomere adaptation in response to Achilles tendon elongation in an animal model","volume":"135","author":"Hoeffner","year":"2023","journal-title":"J. Appl. Physiol."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0125","doi-asserted-by":"crossref","DOI":"10.3389\/fphys.2020.518134","article-title":"Impact of altered gastrocnemius morphometrics and fascicle behavior on walking patterns in children with spastic cerebral palsy","volume":"11","author":"Hosl","year":"2020","journal-title":"Front. Physiol."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0130","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1186\/1471-2474-14-365","article-title":"Movement within foot and ankle joint in children with spastic cerebral palsy: a 3-dimensional ultrasound analysis of medial gastrocnemius length with correction for effects of foot deformation","volume":"14","author":"Huijing","year":"2013","journal-title":"BMC Musculoskelet. Disord."},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0135","doi-asserted-by":"crossref","first-page":"191","DOI":"10.1097\/01241398-198703000-00016","article-title":"The Vulpius procedure for correction of Equinus deformity in cerebral palsy","volume":"7","author":"Javors","year":"1987","journal-title":"J. Pediatr. Orthop."},{"issue":"10","key":"10.1016\/j.clinbiomech.2026.106941_bb0140","doi-asserted-by":"crossref","first-page":"1367","DOI":"10.1113\/EP087053","article-title":"Muscle and tendon lengthening behaviour of the medial gastrocnemius during ankle joint rotation in children with cerebral palsy","volume":"103","author":"Kalkman","year":"2018","journal-title":"Exp. Physiol."},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0145","first-page":"92","article-title":"Outcome of gastrocnemius recession and tendo-achilles lengthening in ambulatory children with cerebral palsy","volume":"13","author":"Kay","year":"2004","journal-title":"J. Pediatr. Orthop. B"},{"issue":"1","key":"10.1016\/j.clinbiomech.2026.106941_bb0150","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1097\/MOP.0000000000000180","article-title":"Foot deformities in children with cerebral palsy","volume":"27","author":"Kedem","year":"2015","journal-title":"Curr. Opin. Pediatr."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0155","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1016\/j.clinbiomech.2017.10.019","article-title":"Mechanical muscle and tendon properties of the plantar flexors are altered even in highly functional children with spastic cerebral palsy","volume":"50","author":"Kruse","year":"2017","journal-title":"Clin. Biomech. (Bristol)."},{"issue":"10","key":"10.1016\/j.clinbiomech.2026.106941_bb0160","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0164686","article-title":"A systematic review of the effects of single-event multilevel surgery on gait parameters in children with spastic cerebral palsy","volume":"11","author":"Lamberts","year":"2016","journal-title":"PLoS One"},{"issue":"11","key":"10.1016\/j.clinbiomech.2026.106941_bb0165","doi-asserted-by":"crossref","first-page":"1647","DOI":"10.1002\/1097-4598(200011)23:11<1647::AID-MUS1>3.0.CO;2-M","article-title":"Functional and clinical significance of skeletal muscle architecture","volume":"23","author":"Lieber","year":"2000","journal-title":"Muscle Nerve"},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0170","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1111\/j.1469-8749.2011.04143.x","article-title":"Single-event multilevel surgery for children with cerebral palsy: a systematic review","volume":"54","author":"McGinley","year":"2012","journal-title":"Dev. Med. Child Neurol."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0175","series-title":"Cerebral Palsy","first-page":"1","article-title":"Foot deformities impact on cerebral palsy gait","author":"Miller","year":"2018"},{"issue":"4","key":"10.1016\/j.clinbiomech.2026.106941_bb0180","doi-asserted-by":"crossref","first-page":"261","DOI":"10.1007\/s40272-019-00344-8","article-title":"Botulinum toxin in the Management of Children with cerebral palsy","volume":"21","author":"Multani","year":"2019","journal-title":"Paediatr. Drugs"},{"issue":"3","key":"10.1016\/j.clinbiomech.2026.106941_bb0185","doi-asserted-by":"crossref","first-page":"199","DOI":"10.1080\/03014469000000962","article-title":"A cross-sectional survey of upper and lower limb strength in boys and girls during childhood and adolescence","volume":"17","author":"Parker","year":"1990","journal-title":"Ann. Hum. Biol."},{"issue":"7","key":"10.1016\/j.clinbiomech.2026.106941_bb0190","doi-asserted-by":"crossref","first-page":"1277","DOI":"10.1016\/j.jbiomech.2015.02.051","article-title":"Zero- vs. one-dimensional, parametric vs. non-parametric, and confidence interval vs. hypothesis testing procedures in one-dimensional biomechanical trajectory analysis","volume":"48","author":"Pataky","year":"2015","journal-title":"J. Biomech."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0195","doi-asserted-by":"crossref","DOI":"10.3389\/fneur.2020.00210","article-title":"Joint and muscle assessments of the separate effects of botulinum neurotoxin-A and lower-leg casting in children with cerebral palsy","volume":"11","author":"Peeters","year":"2020","journal-title":"Front. Neurol."},{"issue":"7","key":"10.1016\/j.clinbiomech.2026.106941_bb0200","doi-asserted-by":"crossref","first-page":"579","DOI":"10.3109\/09638288.2014.935492","article-title":"Does muscle size matter? The relationship between muscle size and strength in children with cerebral palsy","volume":"37","author":"Reid","year":"2015","journal-title":"Disabil. Rehabil."},{"issue":"1","key":"10.1016\/j.clinbiomech.2026.106941_bb0205","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1186\/s13047-022-00543-6","article-title":"The Amsterdam foot model: a clinically informed multi-segment foot model developed to minimize measurement errors in foot kinematics","volume":"15","author":"Schallig","year":"2022","journal-title":"J. Foot. Ankle Res."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0210","doi-asserted-by":"crossref","first-page":"144","DOI":"10.1016\/j.gaitpost.2024.03.014","article-title":"Multi-segment foot kinematics during gait in children with spastic cerebral palsy","volume":"110","author":"Schallig","year":"2024","journal-title":"Gait Posture"},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0215","doi-asserted-by":"crossref","first-page":"14","DOI":"10.1016\/j.gaitpost.2021.01.009","article-title":"Is there a relationship between muscle-tendon properties and a variety of functional tasks in children with spastic cerebral palsy?","volume":"85","author":"Schranz","year":"2021","journal-title":"Gait Posture"},{"issue":"10","key":"10.1016\/j.clinbiomech.2026.106941_bb0220","doi-asserted-by":"crossref","first-page":"667","DOI":"10.1111\/j.1469-8749.2004.tb00979.x","article-title":"Changes to medial gastrocnemius architecture after surgical intervention in spastic diplegia","volume":"46","author":"Shortland","year":"2007","journal-title":"Dev. Med. Child Neurol."},{"issue":"2","key":"10.1016\/j.clinbiomech.2026.106941_bb0225","doi-asserted-by":"crossref","first-page":"226","DOI":"10.1016\/j.gaitpost.2010.05.006","article-title":"Gait compensations caused by foot deformity in cerebral palsy","volume":"32","author":"Stebbins","year":"2010","journal-title":"Gait Posture"},{"issue":"10","key":"10.1016\/j.clinbiomech.2026.106941_bb0035","doi-asserted-by":"crossref","first-page":"1069","DOI":"10.1007\/s11517-013-1076-z","article-title":"A real-time system for biomechanical analysis of human movement and muscle function","volume":"51","author":"Van den Bogert","year":"2013","journal-title":"Med. Biol. Eng. Comput."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0115","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1016\/j.gaitpost.2024.12.006","article-title":"The effect of foot deformities on the interplay of forces within the foot: an analysis of multi-segment foot joint moments in cerebral palsy","volume":"117","author":"Van den Heuvel","year":"2025","journal-title":"Gait Posture"},{"issue":"1","key":"10.1016\/j.clinbiomech.2026.106941_bb0230","article-title":"Timing of single-event multilevel surgical interventions on long-term motor outcomes in children and adolescents with cerebral palsy: a systematic review and meta-analysis","volume":"13","author":"Wang","year":"2025","journal-title":"J. Neuro-Oncol."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0235","article-title":"3D ultrasound imaging: fast and cost-effective morphometry of musculoskeletal tissue","volume":"129","author":"Weide","year":"2017","journal-title":"J. Vis. Exp."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0240","doi-asserted-by":"crossref","DOI":"10.3389\/fphys.2020.528522","article-title":"Gastrocnemius medialis muscle geometry and extensibility in typically developing children and children with spastic paresis aged 6-13 years","volume":"11","author":"Weide","year":"2020","journal-title":"Front. Physiol."},{"key":"10.1016\/j.clinbiomech.2026.106941_bb0245","first-page":"45","article-title":"The effect of immobilization on the longitudinal growth of striated muscle fibres","volume":"116","author":"Williams","year":"1973","journal-title":"Great Britain."},{"issue":"6","key":"10.1016\/j.clinbiomech.2026.106941_bb0250","doi-asserted-by":"crossref","first-page":"759","DOI":"10.1097\/01241398-199611000-00011","article-title":"Vulpius and Z-lengthening","volume":"16","author":"Yngve","year":"1996","journal-title":"J. Pediatr. Orthop."}],"container-title":["Clinical Biomechanics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0268003326001968?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0268003326001968?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,8]],"date-time":"2026-10-08T02:29:47Z","timestamp":1791426587000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0268003326001968"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,12]]},"references-count":50,"alternative-id":["S0268003326001968"],"URL":"https:\/\/doi.org\/10.1016\/j.clinbiomech.2026.106941","relation":{},"ISSN":["0268-0033"],"issn-type":[{"value":"0268-0033","type":"print"}],"subject":[],"published":{"date-parts":[[2026,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Gastrocnemius medialis muscle morphology and function one year after Vulpius gastrocsoleus lengthening surgery in adolescents with cerebral palsy","name":"articletitle","label":"Article Title"},{"value":"Clinical Biomechanics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.clinbiomech.2026.106941","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Authors. Published by Elsevier Ltd.","name":"copyright","label":"Copyright"}],"article-number":"106941"}}