Высшее сестринское образование: тенденции, проблемы и перспективы = Highernursing education: trends, problems and prospects.
Российский университет дружбы народов (РУДН).
2023.
С. 75-78
The study of the content of slgA, IgA, IgG, IgM and lactoferrin in whole saliva showed that the state of local immunity of the oral cavity is higher in the autumn period of the year compared to other seasons.