MATERNAL AGE AND SPINA-BIFIDA - LONGITUDINAL VERSUS CROSS-SECTIONAL ANALYSIS

[1] EFFECT OF UTERINE ENVIRONMENT ON FREQUENCY OF SPONTANEOUS CLEFT LIP IN CL/FR MICE [J]. TERATOLOGY, 1970, 3 (04) : 295 - +

[2] A MATERNAL EFFECT ON FREQUENCY OF SPONTANEOUS CLEFT LIP IN A/J MOUSE [J]. TERATOLOGY, 1969, 2 (04) : 371 - +

[3] EDWARDS J H, 1958, Br J Prev Soc Med, V12, P115

[4] ANENCEPHALUS - VARIATION WITH MATERNAL AGE, PARITY, SOCIAL CLASS AND REGION IN ENGLAND, SCOTLAND AND WALES [J]. ANNALS OF HUMAN GENETICS, 1970, 34 : 31 - &

[5] HALEVI HS, 1967, BRIT J PREV SOC MED, V21, P66

[6] Ingalls TH, 1954, BRIT J PREV SOC MED, V8, P17

[7] INGRAM DL, 1962, OVARY, V1

[8] CENTRAL NERVOUS SYSTEM MALFORMATION STILLBIRTHS MATERNAL AGE AND BIRTH ORDER [J]. ANNALS OF HUMAN GENETICS, 1969, 32 : 223 - +

[9] ANENCEPHALY AND MATERNAL AGE [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1972, 95 (04) : 319 - &

[10] MACMAHON B, 1971, LANCET, V1, P31

[1] EFFECT OF UTERINE ENVIRONMENT ON FREQUENCY OF SPONTANEOUS CLEFT LIP IN CL/FR MICE [J]. TERATOLOGY, 1970, 3 (04) : 295 - +

[2] A MATERNAL EFFECT ON FREQUENCY OF SPONTANEOUS CLEFT LIP IN A/J MOUSE [J]. TERATOLOGY, 1969, 2 (04) : 371 - +

[3] EDWARDS J H, 1958, Br J Prev Soc Med, V12, P115

[4] ANENCEPHALUS - VARIATION WITH MATERNAL AGE, PARITY, SOCIAL CLASS AND REGION IN ENGLAND, SCOTLAND AND WALES [J]. ANNALS OF HUMAN GENETICS, 1970, 34 : 31 - &

[5] HALEVI HS, 1967, BRIT J PREV SOC MED, V21, P66

[6] Ingalls TH, 1954, BRIT J PREV SOC MED, V8, P17

[7] INGRAM DL, 1962, OVARY, V1

[8] CENTRAL NERVOUS SYSTEM MALFORMATION STILLBIRTHS MATERNAL AGE AND BIRTH ORDER [J]. ANNALS OF HUMAN GENETICS, 1969, 32 : 223 - +

[9] ANENCEPHALY AND MATERNAL AGE [J]. AMERICAN JOURNAL OF EPIDEMIOLOGY, 1972, 95 (04) : 319 - &

[10] MACMAHON B, 1971, LANCET, V1, P31