For citations:

Khavkin A.I., Bogdanova N.M., Novikova V.P. Biological role of zonulin: a biomarker of increased intestinal permeability syndrome. Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics). 2021;66(1):31-38. (In Russ.) https://doi.org/10.21508/1027-4065-2021-66-1-31-38