title: [Importance of geobiochemical provinces in the pathogenesis of osteochondropathy of the femur head].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005271:Femur Head Necrosis / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D008297:Male; D010007:Osteochondritis / Q000453:epidemiology / Q000209:etiology*; D012426:Russia; D012987:Soil / Q000032:analysis; D014131:Trace Elements / Q000097:blood
chemical_list: D012987:Soil; D014131:Trace Elements
vernacular_title: K voprosu o znachenii geo-biokhimicheskikh provintsiĭ v patogeneze osteokhondropatii golovki bedra.