title: Another use for ultrasound in the ICU.
authors.forename: S
authors.initials: S
authors.lastname: Kannan
mesh_terms: D000368:Aged; D001916:Brachial Artery / Q000000981:diagnostic imaging*; D002406:Catheterization, Peripheral / Q000379:methods*; D003422:Critical Care / Q000379:methods*; D006801:Humans; D008297:Male; D018084:Ultrasonography, Interventional