title: Ampullary pseudotumour: an endoscopic clue to autoimmune pancreatitis.
authors.affiliation: Division of Nephrology, Department of Internal Medicine, St Mary's Hospital Luodong, Yilan, Taiwan.
authors.forename: J-L
authors.initials: JL
authors.lastname: Kao
authors.affiliation: Department of Nursing, St Mary's Hospital Luodong, Yilan, Taiwan.
authors.forename: C-H
authors.initials: CH
authors.lastname: Huang
authors.affiliation: Department of Nursing, St Mary's Hospital Luodong, Yilan, Taiwan.
authors.forename: H-L
authors.initials: HL
authors.lastname: Su
authors.affiliation: Division of Nephrology, Department of Internal Medicine, St Mary's Hospital Luodong, Yilan, Taiwan.
authors.forename: Y-M
authors.initials: YM
authors.lastname: Chang
authors.affiliation: Division of Nephrology, Department of Internal Medicine, St Mary's Hospital Luodong, 160 Chong-Cheng South Road, Loudong 265, Yilan, Taiwan; St Mary's Medicine, Nursing and Management College, Yilan, Taiwan. chungyy2001@yahoo.com.tw.
authors.forename: C-C
authors.initials: CC
authors.lastname: Shiao