TY - JOUR AU - Landin, LA AU - Danielsson, LG AU - Wattsgard, C DO - doi:10.1302/0301-620X.69B2.3818754 UR - https://doi.org/10.1302/0301-620X.69B2.3818754 TI - Transient synovitis of the hip. Its incidence, epidemiology and relation to Perthes' disease T2 - The Journal of Bone & Joint Surgery British Volume VL - 69-B IS - 2 PY - 1987 SP - 238 EP - 242 ER -