Yan, Shuiping, Si Ai, Lizhen Huang, Caixia Qiu, Fangting Zhang, Ningxin He, Xiangli Zhuang, and Jian Zheng. “Systematic Review and Meta-Analysis of Probiotics in the Treatment of Allergic Rhinitis”. Allergologia et Immunopathologia 50, no. 3 (May 1, 2022): 24–37. Accessed May 9, 2026. https://all-imm.com/index.php/aei/article/view/507.