[1]
A. Asyari, E. Yerizel, A. E. Putra, F. Firdawati, and R. A. Utami, “Analysis of Helicobacter pylori in Saliva of Patients with Laryngopharyngeal Reflux and Non-Laryngopharyngeal Reflux”, Open Access Maced J Med Sci, vol. 10, no. B, pp. 2433–2436, Oct. 2022.