title: Signet-ring type adenocarcinoma arising from a tiny gastric polyp.
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital, Mackay Medicine, Nursing and Management College, Taipei, Taiwan.
authors.forename: Chia-Hsien
authors.initials: CH
authors.lastname: Wu
authors.forename: Ming-Jen
authors.initials: MJ
authors.lastname: Chen
authors.forename: Wen-Hsiung
authors.initials: WH
authors.lastname: Chang
authors.forename: Yu-Jan
authors.initials: YJ
authors.lastname: Chan
authors.forename: Horng-Yuan
authors.initials: HY
authors.lastname: Wang
authors.forename: Shou-Chuan
authors.initials: SC
authors.lastname: Shih
mesh_terms: D000328:Adult; D001706:Biopsy; D018279:Carcinoma, Signet Ring Cell / Q000473:pathology* / Q000601:surgery; D003937:Diagnosis, Differential; D016099:Endoscopy, Gastrointestinal; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000379:methods; D006801:Humans; D016609:Neoplasms, Second Primary / Q000175:diagnosis* / Q000601:surgery; D011127:Polyps / Q000175:diagnosis* / Q000601:surgery; D013274:Stomach Neoplasms / Q000175:diagnosis* / Q000601:surgery; D014057:Tomography, X-Ray Computed