The role of the PLR--NLR combination in the prediction of the presence of Helicobacter pylori and its associated complications. - Kaplan, Mustafa; Ates, Ihsan; Yuksel, Mahmut; Arikan, Mehmet F.; Aydog, Gulden; Turhan, Nesrin; Gökbulut, Volkan; Kayacetin, Ertugrul (Saudi Journal of Gastroenterology, 2018)