M93.9 - Osteochondropathy, unspecified
M93.95 - Osteochondropathy, unspecified of thigh
M93.951 - Osteochondropathy, unspecified, right thigh
M93.952 - Osteochondropathy, unspecified, left thigh
M93.959 - Osteochondropathy, unspecified, unspecified thigh