For citations:
Zavyalova M.V., Vtorushin S.V., Krakhmal N.V., Rakina Yu.Yu., Koshel A.P. Evaluation of cancer invasion markers determining the risk of lymph node metastasis in pancreatic cancer. Experimental and Clinical Gastroenterology. 2020;(3):60-65. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-175-3-60-65