TY  - JOUR
AU  - Sandow, MJ
AU  - Goodfellow, JW
DO  - doi:10.1302/0301-620X.67B1.3968140
UR  - https://doi.org/10.1302/0301-620X.67B1.3968140
TI  - The natural history of anterior knee pain in adolescents
T2  - The Journal of Bone & Joint Surgery British Volume
VL  - 67-B
IS  - 1
PY  - 1985
SP  - 36
EP  - 38
ER  -