TY  - BOOK
AU  - Haycock,Adam
AU  - Cohen,Jonathan
AU  - Saunders,Brian P.
AU  - Cotton,Peter B.
TI  - Cotton and Williams' practical gastrointestinal endoscopy: the fundamentals 
SN  - 9781118406465
PY  - 2014///
CY  - Chichester, West Sussex
PB  - Wiley Blackwell
KW  - Gastrointestinal diseases
KW  - Diagnosis
KW  - Gastrointestinal Diseases
KW  - surgery
KW  - Endoscopy
KW  - methods
ER  -