The weathering hypothesis.
Stevens-Simon
Catherine
C
D000328:Adult; D001741:Black or African American / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008423:Maternal Age; D011247:Pregnancy; D011256:Pregnancy Outcome / Q000208:ethnology*; D012307:Risk Factors; D012641:Selection, Genetic; D012959:Socioeconomic Factors; D014481:United States / Q000453:epidemiology; D044465:White People / Q000706:statistics & numerical data