M. Asali A, Alghamdi MA, Fallatah SA, Alholaily WA, Aldandan RG, Alnosair AH, AlKhars AA, Alreheli MF, Almohaini MO, Alharbi RA. Risk factors leading to peptic ulcer disease: systematic review in literature. Int J Community Med Public Health [Internet]. 2018 Sep. 24 [cited 2025 Nov. 17];5(10):4617-24. Available from: https://www.ijcmph.com/index.php/ijcmph/article/view/3721