共 48 条
[1]
[Anonymous], 1991, Lancet, V338, P131, DOI 10.1016/0140-6736(91)90133-A
[2]
[Anonymous], 1991, JAMA, V265, P3255
[3]
Britton A, 1998, HLTH TECHNOLOGY ASSE, V2, p[i, 1]
[7]
FOLATE LEVELS AND NEURAL-TUBE DEFECTS - IMPLICATIONS FOR PREVENTION
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1995, 274 (21)
:1698-1702
[8]
*DEP HLTH, 1993, HLTH SURVEY ENGLAND
[9]
Primary prevention of acute coronary events with lovastatin in men and women with average cholesterol levels - Results of AFCAPS/TexCAPS
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
1998, 279 (20)
:1615-1622

