Bates, I Sickle cell disease and risk of peptic ulceration. [electronic resource] - Transactions of the Royal Society of Tropical Medicine and Hygiene - 292 p. digital Publication Type: Journal Article ISSN: 0035-9203 Standard No.: 10.1016/s0035-9203(96)90256-4 doi Subjects--Topical Terms: AdultDuodenal Ulcer--etiologyFemaleHumansMaleMiddle AgedProspective StudiesSickle Cell Trait--complications