found:Helicobacter pylori in peptic ulceration and gastritis, c1991:CIP t.p. (Barry Marshall, M.D.; assist. prof. Dept. of Gastroenterology, Univ. of Virginia Health Sciences Ctr., Charlottesville, Va.) bk. t.p. (Barry J. Marshall)
found:Phone call to pub., 2/22/91(Barry Marshall's full name: Barry James Marshall; b. 9/30/51)
found:Helicobacter pylori, 2016:title page (Barry Marshall) title page verso (The University of Western Australia, Western Australia, Australia)