VPB's--the benign and the malignant.
D000208:Acute Disease; D001145:Arrhythmias, Cardiac / Q000145:classification / Q000150:complications / Q000188:drug therapy / Q000401:mortality; D005117:Cardiac Complexes, Premature / Q000150:complications* / Q000401:mortality; D006352:Heart Ventricles; D006801:Humans; D009203:Myocardial Infarction / Q000150:complications* / Q000401:mortality