TY  - GEN
AU  - Clark Ralph D.
AU  - Edelen John S. 
TI  - Case studies in echocardiography; A diagnostic workbook
SN  - 0721625940
AV  - RC683 5.U5C5 1977
PY  - 1977///
CY  - Philadelphia 
PB  - W.B. Saunders 
KW  - Echocardiography - Case studies.
KW  - Echocardiography
KW  - Electrocardiography; case studies
ER  -