title: Comment on: Lipsky et al. Developing and validating a risk score for lower-extremity amputation in patients hospitalized for a diabetic foot infection. Diabetes Care 2011;34:1695-1700.
authors.forename: Javier
authors.initials: J
authors.lastname: Aragón-Sánchez
authors.forename: Jose Luis
authors.initials: JL
authors.lastname: Lázaro-Martínez
mesh_terms: D000671:Amputation, Surgical / Q000706:statistics & numerical data*; D017719:Diabetic Foot / Q000601:surgery*; D005260:Female; D006801:Humans; D035002:Lower Extremity / Q000601:surgery*; D008297:Male