title: Images in focus. Self-knotting of feeding tube.
authors.affiliation: Dept. of Surgery, Pamela Youde Nethersole Eastern Hospital, Chai Wan, Hong Kong, China.
authors.forename: J P
authors.initials: JP
authors.lastname: Ha
authors.forename: W T
authors.initials: WT
authors.lastname: Siu
authors.forename: C N
authors.initials: CN
authors.lastname: Tang
authors.forename: M K
authors.initials: MK
authors.lastname: Li
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D003251:Constriction, Pathologic; D016145:Endoscopy, Digestive System; D004750:Enteral Nutrition / Q000009:adverse effects* / Q000295:instrumentation; D004938:Esophageal Neoplasms / Q000601:surgery; D016629:Esophagectomy; D004947:Esophagus / Q000473:pathology; D006801:Humans; D014826:Vocal Cord Paralysis / Q000209:etiology*