title: Letter: Atmospheric ozone and femoral fractures.
mesh_terms: D000368:Aged; D005260:Female; D005264:Femoral Fractures / Q000453:epidemiology* / Q000401:mortality; D006801:Humans; D008297:Male; D010126:Ozone; D012744:Sex Ratio; D006113:United Kingdom
chemical_list: D010126:Ozone