Cupid's arrow.
Butman
Samuel M
SM
D006328:Cardiac Catheterization / Q000009:adverse effects / Q000379:methods*; D006349:Heart Valve Diseases / Q000601:surgery / Q000628:therapy*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation / Q000295:instrumentation*; D006352:Heart Ventricles; D006491:Hemothorax / Q000209:etiology; D006801:Humans; D011475:Prosthesis Failure; D011677:Punctures