TY  - BOOK
AU  - Steele, Scott R 
AU  - Tracy L. Hull , Neil Hyman and Justin A Maykel 
TI  - ASCRS testbook manual of colon and rectal surgery
SN  - 9783030011642
U1  - 617.5 STE 
PY  - 2007///
PB  - Springer
KW  - Ophthalmology
ER  -