TY - RPRT TI - Persistent wound drainage after primary total knee arthroplasty. AU - A P Weiss AU - K A Krackow PY - 1993 DO - 10.1016/s0883-5403(06)80091-4 UR - https://pubmed.ncbi.nlm.nih.gov/8326310/ ID - 8326310 ER -