title: Lithium-related atrial premature contractions.
mesh_terms: D000328:Adult; D005117:Cardiac Complexes, Premature / Q000139:chemically induced*; D006801:Humans; D008094:Lithium / Q000008:administration & dosage / Q000009:adverse effects*; D008297:Male; D001523:Mental Disorders / Q000188:drug therapy
chemical_list: D008094:Lithium