共 38 条
[1]
ANENCEPHALIC BIRTHS IN A NORTHERN AND A SOUTHERN COMMUNITY
[J].
AMERICAN JOURNAL OF DISEASES OF CHILDREN,
1963, 106 (06)
:536-+
[2]
COMPOSITION OF TEA INFUSIONS EXAMINED IN RELATION TO ASSOCIATION BETWEEN MORTALITY AND WATER HARDNESS
[J].
JOURNAL OF HYGIENE-CAMBRIDGE,
1971, 69 (01)
:1-+
[3]
BOOK JA, 1950, AM J HUM GENET, V2, P61
[4]
BUTLER NR, 1969, PERINATAL PROBLEMS
[5]
CARTER CO, 1968, J MED GENET, V5, P8
[6]
COFFEY V P, 1958, Ir J Med Sci, V393, P391
[7]
COOK HA, 1973, PERSONAL COMMUNICATI
[8]
CZEIZEL A, 1970, BRIT J PREV SOC MED, V24, P205
[9]
DAMYANOV I, 1971, LANCET, V1, P82
[10]
EDWARDS J H, 1958, Br J Prev Soc Med, V12, P115