title: "Oblique" needle-probe alignment to facilitate ultrasound-guided femoral catheter placement.
authors.forename: Michael
authors.initials: M
authors.lastname: Fredrickson
mesh_terms: D002404:Catheterization / Q000379:methods*; D005267:Femoral Nerve / Q000000981:diagnostic imaging*; D006801:Humans; D009339:Needles; D009407:Nerve Block / Q000379:methods*; D014463:Ultrasonography