title: When ultrasound approach is worse, something is suspicious….
authors.affiliation: SAMU 44, Pôle Urgences et Soins Critiques, 1 Quai Moncousu, 44 093, Nantes Cedex. Electronic address: ppes@club-internet.fr.
authors.forename: Ph
authors.initials: P
authors.lastname: Pes
authors.affiliation: SAMU 44, Pôle Urgences et Soins Critiques, 1 Quai Moncousu, 44 093, Nantes Cedex.
authors.forename: I
authors.initials: I
authors.lastname: Arnaudet
authors.affiliation: SAMU 93, UF Recherche-Enseignement-Qualité, Université Paris 13, Sorbonne Cité, EA 3509, Hôpital Avicenne, 125, rue de Stalingrad, 93009 Bobigny, France.
authors.forename: T
authors.initials: T
authors.lastname: Petrovic
authors.affiliation: SAMU 44, Pôle Urgences et Soins Critiques, 1 Quai Moncousu, 44 093, Nantes Cedex.
authors.forename: J
authors.initials: J
authors.lastname: Jenvrin
authors.affiliation: Pôle Urgences, SAMU-SMUR, CHU Clermont Ferrand, 63000, Clermont-Ferrand.
authors.forename: C
authors.initials: C
authors.lastname: Perrier
authors.affiliation: SAMU 93, UF Recherche-Enseignement-Qualité, Université Paris 13, Sorbonne Cité, EA 3509, Hôpital Avicenne, 125, rue de Stalingrad, 93009 Bobigny, France.
authors.forename: P G
authors.initials: PG
authors.lastname: Reuter
authors.affiliation: SAMU 93, UF Recherche-Enseignement-Qualité, Université Paris 13, Sorbonne Cité, EA 3509, Hôpital Avicenne, 125, rue de Stalingrad, 93009 Bobigny, France.
authors.forename: F
authors.initials: F
authors.lastname: Lapostolle
mesh_terms: D059925:Anatomic Landmarks; D006801:Humans; D007817:Laryngeal Cartilages / Q000000981:diagnostic imaging*; D014463:Ultrasonography / Q000379:methods*