title: Arterial sheath insertion without prior skin incision.
authors.affiliation: University of Chicago Hospital, Hans Hecht Hemodynamics Laboratory, Pritzker School of Medicine, Chicago, Illinois 60637, USA.
authors.forename: T
authors.initials: T
authors.lastname: Feldman
authors.forename: F J
authors.initials: FJ
authors.lastname: Hildner
authors.forename: J D
authors.initials: JD
authors.lastname: Carroll
mesh_terms: D006328:Cardiac Catheterization / Q000295:instrumentation / Q000379:methods*; D017023:Coronary Angiography / Q000295:instrumentation / Q000379:methods*; D006801:Humans