title: Letter: Ozone, parathyroiditis, and femoral fractures.
mesh_terms: D000368:Aged; D000818:Animals; D005265:Femoral Neck Fractures / Q000209:etiology*; D006801:Humans; D007011:Hypoparathyroidism / Q000139:chemically induced*; D010126:Ozone / Q000009:adverse effects*; D014808:Vitamin D Deficiency / Q000139:chemically induced / Q000150:complications
chemical_list: D010126:Ozone