For citations:

Krylov Yu.V., Malashenko S.V., Krylov A.Yu., Lesnichaya O.V., Yatsukovich E.A., Shchastnyy A.T. PERINEURAL LYMPHOID INFILTRATION IN CHRONIC PANCREATITIS, PANCREATIC ADENOCARCINOMA AND CHRONIC CHOLECYSTITIS. Health and Ecology Issues. 2012;(4):57-62. (In Russ.) https://doi.org/10.51523/2708-6011.2012-9-4-11