title: Regarding "The natural history of untreated severe or critical limb ischemia".
authors.affiliation: Department of Vascular and Endovascular Surgery, Wake Forest School of Medicine, Winston-Salem, NC.
authors.forename: Nitin
authors.initials: N
authors.lastname: Garg
mesh_terms: D000671:Amputation, Surgical; D016638:Critical Illness; D006801:Humans; D007511:Ischemia; D016896:Treatment Outcome