title: Severe epistaxis: protecting the nasal ala.
authors.affiliation: Department of Otolaryngology-Head and Neck Surgery, Northwestern University School of Medicine, Chicago.
authors.forename: R
authors.initials: R
authors.lastname: Kersch
authors.forename: A P
authors.initials: AP
authors.lastname: Wolff
mesh_terms: D004844:Epistaxis / Q000628:therapy*; D006489:Hemostatic Techniques / Q000295:instrumentation; D006801:Humans