title: Actinomycosis mimicking a pancreatic head neoplasm diagnosed by EUS-guided FNA.
authors.affiliation: Department of Medicine, Division of Gastroenterology, University of California, San Francisco, California 94121, USA.
authors.forename: Ma
authors.initials: M
authors.lastname: Somsouk
authors.forename: Amandeep K
authors.initials: AK
authors.lastname: Shergill
authors.forename: James P
authors.initials: JP
authors.lastname: Grenert
authors.forename: Hobart
authors.initials: H
authors.lastname: Harris
authors.forename: John P
authors.initials: JP
authors.lastname: Cello
authors.forename: Janak N
authors.initials: JN
authors.lastname: Shah
mesh_terms: D000196:Actinomycosis / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000473:pathology; D000900:Anti-Bacterial Agents; D044963:Biopsy, Fine-Needle / Q000379:methods*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods; D003937:Diagnosis, Differential; D019160:Endosonography / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007150:Immunohistochemistry; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000473:pathology*; D019512:Pancreatitis, Alcoholic / Q000175:diagnosis; D018570:Risk Assessment; D014057:Tomography, X-Ray Computed
chemical_list: D000900:Anti-Bacterial Agents