Katchy, A.U., Njeze, N.R. and Okoroafor, D. (2018) “Morphometric Analysis of Calcaneal Angles in Igbos of South East of Nigeria and Its Clinical Implication: A plain X-ray study”, Nigerian Journal of Orthopaedics and Trauma, 17(2), pp. 64–71. Available at: https://njot.org/njot/article/view/11 (Accessed: 17 January 2026).