title: IV or IA lines?
authors.forename: W V
authors.initials: WV
authors.lastname: Howard
mesh_terms: D001916:Brachial Artery; D004867:Equipment Design; D005542:Forearm / Q000098:blood supply*; D006801:Humans; D007269:Injections, Intra-Arterial / Q000009:adverse effects / Q000295:instrumentation*; D007275:Injections, Intravenous / Q000009:adverse effects / Q000295:instrumentation*; D014680:Veins