[ALLERGIC CUTANEOUS   ANGIITIS].
D003880:Dermatology; D006801:Humans; D006967:Hypersensitivity; D007871:Leg Ulcer; D011693:Purpura; D014652:Vascular Diseases; D018366:Vasculitis, Leukocytoclastic, Cutaneous
DERMATOLOGY; HYPERSENSITIVITY; LEG ULCER; PURPURA; VASCULAR DISEASES
ANGE'ITIS CUT'ANEA AL'ERGICA. (COMENTARIOS SOBRE LA LLAMADA ARTERIOLITIS DE RUITER)