For citations:
Titarenko M.A., Stolyarova V.A., Sysolyatin P.G., Baydik O.D. The role of gastrointestinal pathology in the development and severity of oral lichen planus. Bulletin of Siberian Medicine. 2018;17(3):151-156. (In Russ.) https://doi.org/10.20538/1682-0363-2018-3-151-156