D. Sh A, A. A. K, Sh. Y. A, J. A. R. Immunological Features of Mixed Saliva in Patients with Gastrointestinal Disease. IJHSMS [Internet]. 2022 Nov. 1 [cited 2024 May 4];1(4):365-9. Available from: https://inter-publishing.com/index.php/IJHSMS/article/view/293