title: A multiplication problem.
authors.affiliation: Division of Internal Medicine, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil. furlanet@cpovo.net
authors.forename: Tania W
authors.initials: TW
authors.lastname: Furlanetto
authors.forename: Josiane
authors.initials: J
authors.lastname: Fischer
authors.forename: Carisi Anne
authors.initials: CA
authors.lastname: Polanczyk
authors.forename: Marcelo Vieira
authors.initials: MV
authors.lastname: Vasconcelos
mesh_terms: D000368:Aged; D001011:Aorta / Q000473:pathology; D031249:Erdheim-Chester Disease / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D000077190:Interferon alpha-2; D016898:Interferon-alpha / Q000627:therapeutic use; D008297:Male; D011241:Prednisone / Q000627:therapeutic use; D011994:Recombinant Proteins
chemical_list: D007166:Immunosuppressive Agents; D000077190:Interferon alpha-2; D016898:Interferon-alpha; D011994:Recombinant Proteins; D011241:Prednisone