TY - JOUR AU - Johnson, DP DO - doi:10.1302/0301-620X.70B4.3403619 UR - https://doi.org/10.1302/0301-620X.70B4.3403619 TI - Midline or parapatellar incision for knee arthroplasty. A comparative study of wound viability T2 - The Journal of Bone & Joint Surgery British Volume VL - 70-B IS - 4 PY - 1988 SP - 656 EP - 658 ER -