TY  - BOOK
AU  - Tilkian, Ara G.
AU  - Conover, Mary Bourdeau.
TI  - Understanding heart sounds and murmurs : with an introduction to lung sounds
SN  - 0721667848
AV  - RC683.5 .A9 T54
PY  - 1993///
CY  - Philadelphia
PB  - W. B. Saunders company
KW  - Heart diseases-diagnosis
KW  - Heart sounds
ER  -