TY - JOUR AU - Twyman, RS AU - Desai, K AU - Aichroth, PM DO - doi:10.1302/0301-620X.73B3.1670450 UR - https://doi.org/10.1302/0301-620X.73B3.1670450 TI - Osteochondritis dissecans of the knee. A long-term study T2 - The Journal of Bone & Joint Surgery British Volume VL - 73-B IS - 3 PY - 1991 SP - 461 EP - 464 ER -