TY  - SER
TI  - Gastroenterology and endoscopy news
SN  - 0883-8348
CY  - New York
PB  - McMahon
KW  - Gastrointestinal diseases
KW  - periodicals
KW  - Endoscopy, digestive system
N1  - UKP :v.[36(1985)], 37, [38], 39, [40-46(1995)]. Langganan ditamatkan
ER  -