Study suggests two cardiac procedures increase risk of death after heart attack.
Burda
D
D
D002407:Catheterization, Swan-Ganz / Q000009:adverse effects; D006302:Health Services Research; D006761:Hospitals / Q000592:standards*; D006801:Humans; D009203:Myocardial Infarction / Q000401:mortality*; D010138:Pacemaker, Artificial / Q000009:adverse effects; D011787:Quality of Health Care; D014481:United States