For citations:
Ivashkin V.T., Ivashkin K.V., Okhlobystin A.V. Pain at chronic pancreatitis: origin and treatment options. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2015;25(3):4-11. (In Russ.)
Ivashkin V.T., Ivashkin K.V., Okhlobystin A.V. Pain at chronic pancreatitis: origin and treatment options. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2015;25(3):4-11. (In Russ.)