@inproceedings{inproceedingsafa8fa2b,
title   = {Arthrodiastasis as a primary treatment of Legg-Perthes disease},
author = {Volpon, José Batista and Lima, R. S. and Castro, D. A. and Azi, M. L.},
year = {2004},
booktitle   = {Congress of the International Federation of Pediatric Orthopaedic Societies-IFPOS}
}