Piriformis Muscle Sparing Posterior Approach in Total Hip Replacement: Our Experience. Journal of Pakistan Orthopaedic Association, [S. l.], v. 35, n. 03, p. 114–118, 2023. Disponível em: https://jpoa.org.pk/index.php/upload/article/view/797. Acesso em: 16 apr. 2026.