Testing the competency of the hemostasis valve in introducer catheters.
MacGregor
D A
DA
Department of Anesthesiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina 27157-1009, USA. dmacg@bgsm.edu
Smitherman
K O
KO
Deal
D D
DD
Scuderi
P E
PE
D002405:Catheterization, Central Venous / Q000295:instrumentation*; D004867:Equipment Design; D005069:Evaluation Studies as Topic; D006801:Humans; D013525:Surgical Instruments