CD4 and infection: In the ACS-: HIV+ group, 21/30(70%) patients had AIDS, 18/30(60%) due to a CD4 count < 200 cells/ml3 and 3/30(10%) patients with either oppurtunistic infections or AIDS related malignancies: 1/30(3%) patient having active pulmonary Tuberculosis, 1/30(30%) with cutaneous Kaposi's Sarcoma and 1/30(3%) with a Non-Hodgkins Lymphoma.