BBMC Gastroenterology18d agoTrends in upper GI pathology over 18 years: a retrospective cross-sectional studyYahya Kemal Çalışkan·İlyas Kudaş·Tolga Canbak·Aylin Acar·Fatih Başak·Hüsna Tosun·Aykut Angı·Olgun ErdemRead at BMC GastroenterologyTagsPituitary Gland Disorders and TreatmentsEndocrinology, Diabetes and Metabolism