Spectrum of mucocutaneous manifestations in human immunodeficiency virus-infected patients and its correlation with CD4 lymphocyte count Spectrum of mucocutaneous manifestations in human immunodeficiency virus-infected patients and its correlation with CD4 lymphocyte count Int J STD AIDS Int J STD AIDS 2015 2015 26 26 414 414 419 419 10.1177/0956462414543121 10.1177/0956462414543121 25015936 25015936. The gene discussed is CD4; the disease is AIDS.