Derakhshan, A., Derakhshan, N., Namazi, H. and Ghaffarpasand, F. (2015) “Effect of immobilization on urine calcium excretion in orthopedic patients with pelvic fracture treated by skin traction”, Archivio Italiano di Urologia e Andrologia, 87(1), pp. 62–65. doi: 10.4081/aiua.2015.1.62.