title: Pressure necrosis of ala nasi by Sengstaken-Blackemore tube.
authors.affiliation: Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India. abdulkhaliq_23@yahoo.com
authors.forename: Abdul
authors.initials: A
authors.lastname: Khaliq
authors.forename: Usha
authors.initials: U
authors.lastname: Dutta
authors.forename: Rakesh
authors.initials: R
authors.lastname: Kochhar
authors.forename: Kartar
authors.initials: K
authors.lastname: Singh
mesh_terms: D000328:Adult; D021721:Balloon Occlusion / Q000009:adverse effects*; D004932:Esophageal and Gastric Varices / Q000628:therapy; D006396:Hematemesis / Q000628:therapy; D006801:Humans; D008297:Male; D009336:Necrosis / Q000209:etiology; D009666:Nose / Q000473:pathology*; D011312:Pressure / Q000009:adverse effects