Leg ulcers and liver function tests.
D000368:Aged; D006801:Humans; D007511:Ischemia / Q000150:complications*; D007866:Leg / Q000098:blood supply; D007871:Leg Ulcer / Q000209:etiology*; D008099:Liver / Q000503:physiopathology*; D008111:Liver Function Tests; D008875:Middle Aged