Recertification in interventional cardiology.
Dangas
George D
GD
Columbia University Medical Center, Cardiovascular Research Foundation, New York, New York 10022, USA.
Popma
Jeffrey J
JJ
D002309:Cardiology / Q000379:methods / Q000592:standards*; D002568:Certification; D002983:Clinical Competence; D003479:Curriculum; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D011787:Quality of Health Care / Q000592:standards*; D012955:Societies, Medical; D013044:Specialty Boards; D013997:Time Factors; D014481:United States