OKAFOR, Udoka A. Chris; AKINBO, Sunday Rufus A.; TAKURO, Niniola Vanessa; OGHUMU, Saturday Nicholas. Knowledge and Practice of Proper Ergonomic Posture duringSmartphone use by Undergraduate Students in College ofMedicine University of Lagos, Nigeria. Nigerian Journal of Orthopaedics and Trauma, [S. l.], v. 20, n. 1, p. 1–6, 2021. Disponível em: https://njot.org/njot/article/view/37. Acesso em: 17 jan. 2026.