title: Regarding a comparison of percutaneous transluminal angioplasty versus amputation for critical limb ischemia in patients unsuitable for open surgery.
authors.forename: Ezio
authors.initials: E
authors.lastname: Faglia
authors.forename: Giacomo
authors.initials: G
authors.lastname: Clerici
mesh_terms: D000369:Aged, 80 and over; D000671:Amputation, Surgical; D000800:Angioplasty, Balloon; D006801:Humans; D007511:Ischemia / Q000628:therapy*; D007866:Leg / Q000098:blood supply*