[Critical lower limb ischemia: an increasingly prevalent disease].
Raúl
R
Lara-Hernández
Pascual
P
Lozano-Vilardell
D016638:Critical Illness; D006801:Humans; D007511:Ischemia / Q000453:epidemiology*; D007866:Leg / Q000098:blood supply*; D015995:Prevalence