TY - JOUR AU - Farsetti, P AU - Tudisco, C AU - Caterini, R AU - Potenza, V AU - Ippolito, E DO - doi:10.1302/0301-620X.77B5.7559701 UR - https://doi.org/10.1302/0301-620X.77B5.7559701 TI - The Herring lateral pillar classification for prognosis in Perthes disease. Late results in 49 patients treated conservatively T2 - The Journal of Bone & Joint Surgery British Volume VL - 77-B IS - 5 PY - 1995 SP - 739 EP - 742 ER -