Ethnic variation and maternal risk characteristics among blacks--Massachusetts, 1987 and 1988.
Friedman
D J
DJ
Massachusetts Dept of Public Health, Div of Reproductive Health, Center for Chronic Disease Prevention and Health Promotion.
Cohen
B B
BB
Dunn
V H
VH
Lederman
R I
RI
Mahan
C
C
Spivak
H R
HR
Trudeau
E B
EB
D000328:Adult; D001741:Black or African American; D005260:Female; D006205:Haiti / Q000208:ethnology; D006630:Hispanic or Latino; D006801:Humans; D008404:Massachusetts; D008425:Maternal Behavior / Q000208:ethnology*; D008875:Middle Aged; D011247:Pregnancy; D011256:Pregnancy Outcome / Q000208:ethnology; D014900:West Indies / Q000208:ethnology