共 7 条
[1]
OPTIMAL CALCIUM INTAKE
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1994, 272 (24)
:1942-1948
[3]
Institute of Medicine, 1997, DIET REF INT CALC PH, p1017226/5776
[5]
LOOKER AC, 1995, J BONE MINER RES, V10, P796
[7]
THE AGING OF AMERICA - IMPACT ON HEALTH-CARE COSTS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1990, 263 (17)
:2335-2340