Thomas P. Rankin, MD Speciality: Cardiovascular Diseases Medical School: University of Louisville School of Medicine. Graduated 1975. Residency: University of Alabama Hospital and Clinics, Internal Medicine. Fellowship: University of Louisville, Cardiovascular Diseases. American Board of Medical Specialties Certification: Internal Medicine Interests: General Cardiology, Cardiac Ultrasound, Nuclear Cardiology. Publications: A Theoretical Examination of Ventricular Repolarization and the Secondary T Wave. Circulation Research, 42: 750, 1978.