title: Spontaneous femoral neck fracture associated with a low serum level of vitamin D.
authors: Department of Orthopaedic Surgery, Hirosaki University Graduate School of Medicine, 5 Zaihu-cho, Hirosaki, Aomori, 036-8562, Japan. ohishi@cc.hirosaki-u.ac.jp
authors: Hirotaka
authors: H
authors: Ohishi
authors: Yoshihide
authors: Y
authors: Nakamura
authors: Masaki
authors: M
authors: Kishiya
authors: Satoshi
authors: S
authors: Toh
mesh_terms: D000328:Adult; D005260:Female; D005265:Femoral Neck Fractures / Q000097:blood* / Q000209:etiology*; D005598:Fractures, Spontaneous / Q000097:blood* / Q000209:etiology*; D006801:Humans; D014807:Vitamin D / Q000097:blood*; D014808:Vitamin D Deficiency / Q000150:complications*
chemical_list: D014807:Vitamin D