title: President's page: too many cardiologists?
authors.forename: R P
authors.initials: RP
authors.lastname: Lewis
mesh_terms: D002309:Cardiology / Q000193:education; D005257:Fellowships and Scholarships / Q000706:statistics & numerical data; D006801:Humans; D007396:Internship and Residency / Q000191:economics; D008329:Managed Care Programs; D014481:United States; D000078329:Workforce