title: Transient left bundle branch block in a neonate.
mesh_terms: D002037:Bundle-Branch Block / Q000139:chemically induced*; D005260:Female; D006801:Humans; D007099:Imipramine / Q000009:adverse effects*; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000139:chemically induced*; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D014268:Trifluoperazine / Q000009:adverse effects*
chemical_list: D014268:Trifluoperazine; D007099:Imipramine