[AN EARLY SIGN OF ISCHEMIC NECROSIS OF THE FEMUR HEAD: A ZONE OF INTRACEPHALIC ARCIFORM CONDENSATION].
D005270:Femur Head; D006801:Humans; D010003:Osteoarthritis; D010020:Osteonecrosis; D011859:Radiography
FEMUR HEAD; OSTEOARTHRITIS; RADIOGRAPHY
UN SIGNE PR'ECOCE DE N'ECROSE ISCH'EMIQUE DE LA T ETE F'EMORALE: UNE ZONE DE CONDENSATION ARCIFORME INTRA-C'EPHALIQUE.