title: Reply to letter to editor: Audible handheld Doppler ultrasound determines reliable and inexpensive exclusion of significant peripheral arterial disease.
authors.affiliation: Department of Medicine (Dermatology), University of Toronto, Canada afsaneh.alavi@utoronto.ca.
authors.forename: Afsaneh
authors.initials: A
authors.lastname: Alavi
authors.affiliation: Department of Medicine (Dermatology) and Public Health, University of Toronto, Canada.
authors.forename: R Gary
authors.initials: RG
authors.lastname: Sibbald
authors.affiliation: Department of Vascular Surgery, University Hospital of Zurich, Switzerland.
authors.forename: Dieter
authors.initials: D
authors.lastname: Mayer
mesh_terms: D000792:Angiography; D006334:Heart Function Tests; D006801:Humans; D058729:Peripheral Arterial Disease; D014656:Vascular Surgical Procedures