title: Multifocal neoplasia and nodal metastases in T1 esophageal carcinoma: implications for endoscopic treatment.
authors.forename: Anthony Yuen Bun
authors.initials: AY
authors.lastname: Teoh
authors.forename: Philip Wai Yan
authors.initials: PW
authors.lastname: Chiu
authors.forename: Simon Kin Hung
authors.initials: SK
authors.lastname: Wong
authors.forename: Enders Kwok Wai
authors.initials: EK
authors.lastname: Ng
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000601:surgery; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000601:surgery; D004938:Esophageal Neoplasms / Q000473:pathology* / Q000601:surgery*; D016629:Esophagectomy; D004945:Esophagoscopy; D006801:Humans; D008207:Lymphatic Metastasis; D009361:Neoplasm Invasiveness; D009378:Neoplasms, Multiple Primary / Q000473:pathology* / Q000601:surgery*