TY  - BOOK
AU  - Grenzer,Louis E (AccNo:5549 Ref)
TI  - Textbook study guide of cardiology: 1308 multiple choice questions and referenced answers 
SN  - 0874881536
AV  - R 
CY  - Garden City, N. Y. : Medical Examination Pub. Co., 1979.
KW  - Cardiology
ER  -