title: Prenatal screening for hepatitis B.
mesh_terms: D003362:Cost-Benefit Analysis; D005260:Female; D006509:Hepatitis B / Q000517:prevention & control*; D006801:Humans; D007114:Immunization / Q000191:economics; D007231:Infant, Newborn; D008403:Mass Screening / Q000191:economics*; D011247:Pregnancy