title: Opioid exposure and birth defects.
authors: David M
authors: DM
authors: Haas
mesh_terms: D000014:Abnormalities, Drug-Induced; D000701:Analgesics, Opioid / Q000009:adverse effects*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011297:Prenatal Exposure Delayed Effects
chemical_list: D000701:Analgesics, Opioid