LAUSTEN, Gunnar Schwarz; ARNOLDI, Carl Christian. Blood perfusion uneven in femoral head osteonecrosis: Doppler flowmetry and intraosseous pressure in 12 cases. Acta Orthopaedica, [S. l.], v. 64, n. 5, p. 533–536, 1993. DOI: 10.3109/17453679308993686. Disponível em: https://actaorthop.org/actao/article/view/21786. Acesso em: 27 apr. 2026.