For citations:
Drapkina OM, Ivashkin VT, Maev IV, Livzan MA, Abdulganieva DI, Bakulin IG, Bakulina NV, Gaus OV, Ipatov PV, Mamutova EM, Savchenko ED, Sheptulina AF, Shepel RN. Follow-up monitoring of patients with gastritis and duodenitis by a primary care physician. Guidelines. Primary Health Care (Russian Federation). 2025;2(3):263-280. (In Russ.) https://doi.org/10.15829/3034-4123-2025-67. EDN: CQZNIR