TY  - BOOK
TI  - The American Journal of Gastroenterology
T2  -  Donated By N. Ananda Krishnan Sir
SN  - 0002-9270
PY  - 2020///
CY  - United States
PB  - lippincott williams & wilkins
KW  - Surgery
N1  - Volume: 115
Number: 1-3
2020
ER  -