Effect of low-calcium diet on urinary calcium in osteoporosis.
D002118:Calcium / Q000652:urine*; D002136:Calcium, Dietary; D004032:Diet; D006801:Humans; D015596:Nutrition Assessment; D010024:Osteoporosis
D002136:Calcium, Dietary; D002118:Calcium
CALCIUM/urine; OSTEOPOROSIS/nutrition and diet