Workbook in pediatric echocardiography - Allen, Hugh D. 4 0 16; 1945- Goldberg, Stanley J.,;Sahn, David J.; 5 (Chicago : Year Book Medical Publishers, 1978)
Keywords: 2 -- 0; 6; Diagnosis;Problems, exercises, etc.;Problems, exercises, etc. -- Pediatric cardiology;Echocardiography -- 20; 20; 2