EPIDEMIOLOGY OF HUMAN PREGNANCY

[1] BARRON SL, 1966, BRIT J PREV SOC MED, V20, P127

[2] BRIMBLECOMBE FS, 1968, BRIT J PREV SOC MED, V22, P27

[3] BROWN JCM, 1959, OXYGEN SUPPLY HUMAN, P114

[4] Butler NR, 1963, PERINATAL MORTALITY

[5] DAWKINS MJR, 1965, GESTATIONAL AGE S ED, P28

[6] DUNCAN EHL, 1952, J OBSTET GYN BRIT EM, V59, P183

[7] FUCHS F, 1967, 5 P WORLD C GYN OBST, P714

[8] SOCIAL CLASS SELECTION AND CLASS DIFFERENCES IN RELATION TO STILLBIRTHS AND INFANT DEATHS [J]. BRITISH MEDICAL JOURNAL, 1955, 2 (DEC24) : 1520 - 1524

[9] MCDONALD AD, 1967, CHILDREN VERY LOW BI

[10] NAYAK SK, 1967, 5 P WORLD C OBST GYN, P708

[1] BARRON SL, 1966, BRIT J PREV SOC MED, V20, P127

[2] BRIMBLECOMBE FS, 1968, BRIT J PREV SOC MED, V22, P27

[3] BROWN JCM, 1959, OXYGEN SUPPLY HUMAN, P114

[4] Butler NR, 1963, PERINATAL MORTALITY

[5] DAWKINS MJR, 1965, GESTATIONAL AGE S ED, P28

[6] DUNCAN EHL, 1952, J OBSTET GYN BRIT EM, V59, P183

[7] FUCHS F, 1967, 5 P WORLD C GYN OBST, P714

[8] SOCIAL CLASS SELECTION AND CLASS DIFFERENCES IN RELATION TO STILLBIRTHS AND INFANT DEATHS [J]. BRITISH MEDICAL JOURNAL, 1955, 2 (DEC24) : 1520 - 1524

[9] MCDONALD AD, 1967, CHILDREN VERY LOW BI

[10] NAYAK SK, 1967, 5 P WORLD C OBST GYN, P708