Calcium and phosphorus intake in senile osteoporosis.
D001669:Biochemical Phenomena; D002118:Calcium / Q000378:metabolism*; D002136:Calcium, Dietary; D006801:Humans; D010024:Osteoporosis; D010758:Phosphorus / Q000378:metabolism*; D014882:Water-Electrolyte Balance
D002136:Calcium, Dietary; D010758:Phosphorus; D002118:Calcium
CALCIUM/metabolism; OSTEOPOROSIS; PHOSPHORUS/metabolism