[Ulcerating paraffinoma of both legs; 25 years of evolution].
D005075:Biological Evolution; D004194:Disease; D006099:Granuloma; D006801:Humans; D007866:Leg; D010578:Petroleum; D014973:Xanthomatosis
D010578:Petroleum
LEG/diseases; PETROLEUM PRODUCTS
Parafinomas ulcerados de ambas piernas; veinticinco años de evolución.