共 17 条
[2]
[Anonymous], 1956, BRIT MED J, V2, P149
[6]
SUNSCREENS - A PUBLIC-HEALTH OPPORTUNITY
[J].
NEW ENGLAND JOURNAL OF MEDICINE,
1993, 329 (16)
:1193-1194
[9]
VITAMIN-D DEFICIENCY IN HOMEBOUND ELDERLY PERSONS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1995, 274 (21)
:1683-1686
[10]
HANCHETTE CL, 1992, CANCER, V70, P2861, DOI 10.1002/1097-0142(19921215)70:12<2861::AID-CNCR2820701224>3.0.CO