Low birth weight in relation to the interval between pregnancies.
Berkowitz
G S
GS
Hatch
M
M
D001721:Birth Intervals; D044383:Black People; D015986:Confounding Factors, Epidemiologic; D005260:Female; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D008889:Military Personnel; D011247:Pregnancy; D011256:Pregnancy Outcome / Q000208:ethnology*; D015995:Prevalence; D044465:White People