title: Is the Allen's test accurate for patients considered for transradial coronary angiography?
authors.forename: Ian C
authors.initials: IC
authors.lastname: Gilchrist
mesh_terms: D017023:Coronary Angiography / Q000379:methods*; D006225:Hand / Q000098:blood supply*; D006801:Humans; D017534:Radial Artery; D012039:Regional Blood Flow