Surgical Audit of Orthopaedics patients operated in covid-19 pandemic. Do patients have an increased complication rate?. Journal of Pakistan Orthopaedic Association, [S. l.], v. 32, n. 04, p. 202–206, 2021. Disponível em: https://mail.jpoa.org.pk/index.php/upload/article/view/476. Acesso em: 16 apr. 2026.