title: Maternal hepatitis B infection affects fetal IgE synthesis.
mesh_terms: D005260:Female; D005333:Fetus / Q000276:immunology*; D006509:Hepatitis B / Q000276:immunology*; D006801:Humans; D007073:Immunoglobulin E / Q000096:biosynthesis*; D007231:Infant, Newborn; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000276:immunology*
chemical_list: D007073:Immunoglobulin E