Treatment of disseminated common warts with ifn-alpha in a patient with primary CD4+ lymphocyte deficiency (idiopathic CD4 lymphocytopenia - ICL - Vasconcelos, Dewton de Moraes; Grumach, Anete Sevciovic; Santi, Tatiana Negri; Zomignan, Carolina de Almeida; Orii, Noemia Mie; Duarte, Alberto Jose da Silva (FOCIS 2002. Federation of Clinical Immunology Societies, 2002)