title: By the numbers. They don't miss a beat.
mesh_terms: D002309:Cardiology / Q000193:education / Q000706:statistics & numerical data*; D016507:Cardiology Service, Hospital / Q000706:statistics & numerical data*; D017052:Hospital Mortality; D006801:Humans; D007396:Internship and Residency / Q000706:statistics & numerical data*; D016896:Treatment Outcome