TY  - BOOK
AU  - Greenfield,Lazar J.
TI  - Essentials of surgery: scientific principles and practice 
SN  - 0397515324
PY  - 1997///
CY  - Philadelphia
PB  - Lippincott-Raven Publishers
KW  - Surgery
KW  - Handbooks
KW  - Surgery, Operative
ER  -