title: Letter: Frequency of osteomalacia and osteoporosis in fractures of proximal femur.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D005265:Femoral Neck Fractures / Q000209:etiology*; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D010018:Osteomalacia / Q000150:complications* / Q000453:epidemiology / Q000209:etiology; D010024:Osteoporosis / Q000150:complications* / Q000453:epidemiology; D012737:Sex Factors; D014808:Vitamin D Deficiency / Q000150:complications