TY  - BOOK
AU  - Otto,Catherine M.
TI  - Textbook of clinical echocardiography/ 
SN  - 0721607896
PY  - 2004///
CY  - Philadelphia: 
PB  - Elsevier Saunders, 
KW  - Echocardiography
KW  - ultrasonography
KW  - Heart Diseases
N1  -  Includes bibliographical references and index
ER  -