Fig. 1From: The role of antibiotic calcium sulfate beads in acute periprosthetic knee infection: a retrospective cohort studyFlowchart of the study. PJI: Prosthetic Joint Infections; MSIS: Musculoskeletal Infection Society; DAIR: Debridement, antibiotics and implant retention; DABRI: Debridement, antibiotics bead and retention implant; CR: cruciate-retaining; PS: posterior-stabilized; Uni: unicompartmental; IV: intravenousBack to article page