Chemical constituents and anti-ulcer effects of a wild pear (Pyrus syriaca Boiss.): Phytochemical, histopathological and apoptotic approaches - Khaled Abdul-aziz Ahmed; Shatha Nasih Tawfeeq; Sheylan Salah Abdullah; Goran Noori Saleh; Ahmed Aj. Jabbar; Abdulmohsen I. Algefare; Manal A. Alfwuaires; Muzhda Haydar Saber; Mustafa Abdul-Monam Zainel; Talal Salem Al-Qaisi; Ahlam Dhafer Alshehri; Hanan Ibrahim Alsharif; et al. (PLoS ONE, 2026)