LARSEN, E. Hjalmar; REIMANN, I. Calvé Perthes Disease: With special reference to histological observations. Acta Orthopaedica, [S. l.], v. 44, n. 4-5, p. 426–438, 1973. DOI: 10.3109/17453677308989078. Disponível em: https://actaorthop.org/actao/article/view/29732. Acesso em: 6 jul. 2026.