TY  - BOOK
AU  - Whalan,Comus
TI  - Assisting at surgical operations: a practical guide 
SN  - 0521680816
PY  - 2006///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Surgical Procedures, Operative
KW  - methods
KW  - Physician Assistants
N1  - References : p. 203
ER  -