For citations:
Krasnikova O.V., Gordetsov A.S., Puzankov A.A. Pancreatic cancer diagnosis by infrared serum spectroscopy. Experimental and Clinical Gastroenterology. 2020;174(4):100-106. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-176-4-100-106