Korolkov, O., Shevchenko, S., Spiliotina, T. and Ermak, T. 2010. Mistakes during supersonic examinations of hip joints in young children. ORTHOPAEDICS TRAUMATOLOGY and PROSTHETICS. 2 (Sep. 2010), 23–27. DOI:https://doi.org/10.15674/0030-59872010223-27.