TY - JOUR AU - Delgado-Martins, H DO - doi:10.1302/0301-620X.61B4.500754 UR - https://doi.org/10.1302/0301-620X.61B4.500754 TI - A study of the position of the patella using computerised tomography T2 - The Journal of Bone & Joint Surgery British Volume VL - 61-B IS - 4 PY - 1979 SP - 443 EP - 444 ER -