title: Incidence of infective hepatitis followed by Down's syndrome nine months later.
mesh_terms: D000375:Aging; D004314:Down Syndrome / Q000453:epidemiology* / Q000209:etiology*; D004812:Epidemiologic Methods; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology*; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious