title: [Urolithiasis in elderly people--urolithiasis in Tokyo Geriatric Hospital during the period 1972 to 1978].
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D010710:Phosphates / Q000032:analysis; D012737:Sex Factors; D014041:Tokyo; D014545:Urinary Calculi / Q000453:epidemiology* / Q000378:metabolism
chemical_list: D010710:Phosphates