title: Understanding the physics and fluid dynamics governing ultrasound gel behaviour facilitates its use: the ketchup analogy!
authors.affiliation: Département d'anesthésie, Université de Sherbrooke, CHUS, Sherbrooke, QC, Canada, vincent.lecluyse@gmail.com.
authors.forename: Vincent
authors.initials: V
authors.lastname: Lecluyse
mesh_terms: D000758:Anesthesia / Q000379:methods; D005782:Gels / Q000737:chemistry*; D006801:Humans; D057446:Hydrodynamics; D014463:Ultrasonography / Q000379:methods*; D014783:Viscosity
chemical_list: D005782:Gels