title: Under-reporting of birth defects in Hawaii: a pilot study.
mesh_terms: D001719:Birth Certificates; D000013:Congenital Abnormalities / Q000453:epidemiology*; D005260:Female; D006254:Hawaii; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008499:Medical Records; D010865:Pilot Projects; D011247:Pregnancy