Lehrer, Steven,
Understanding pediatric heart sounds /
Steven Lehrer.
- Philadelphia,Pa : W.B. Saunders, 1992.
- xvii, 230 p. : ill,diagrs,graphs. ;
Includes bibliographical references.
0721623875
Pediatric cardiology--Diagnosis.
Heart--Sounds.
Heart Valve Diseases--in infancy & childhood.
RJ423 / 43