Interventions for treating posterior cruciate ligament injuries of the knee in adults: A systematic review and meta-analysis protocol. - Sayum Filho, Jorge; Tamaoki, Marcel Jun Sugawara; Teixeira de Carvalho, Rogerio; Nagib Atallah, Álvaro; Teruo Matsunaga, Fabio; Faloppa, Flávio; Carlos Belloti, João (PLoS ONE, 2025)