title: Letter: Neonatal exchange transfusion with blood containing hepatitis B antigen.
mesh_terms: D004899:Erythroblastosis, Fetal / Q000628:therapy*; D005078:Exchange Transfusion, Whole Blood / Q000009:adverse effects*; D005260:Female; D006510:Hepatitis B Antibodies / Q000032:analysis; D006511:Hepatitis B Antigens / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy
chemical_list: D006510:Hepatitis B Antibodies; D006511:Hepatitis B Antigens