title: Commentary on 'Monitoring of Foot Oxygenation with Near-infrared Spectroscopy in Patients with Critical Limb Ischemia Undergoing Percutaneous Transluminal Angioplasty: A Pilot Study'.
authors.affiliation: University of São Paulo, São Paulo, Brazil. Electronic address: nluccia@uol.com.br.
authors.forename: N
authors.initials: N
authors.lastname: De Luccia
mesh_terms: D017130:Angioplasty; D000800:Angioplasty, Balloon; D005528:Foot; D006801:Humans; D007511:Ischemia; D010865:Pilot Projects; D019265:Spectroscopy, Near-Infrared; D016896:Treatment Outcome