TY  - BOOK
AU  - Braunwald,Eugene
AU  - Harrison,Tinsley Randolph,1900-
TI  - Harrison's principles of internal medicine: companion handbook 
SN  - 007072647
PY  - 1988///
CY  - New York
PB  - McGraw-Hill
KW  - Internal medicine
KW  - Handbooks
ER  -