A．CD4T细胞↓，CD8T细胞↑，CD4/CD8正常
B．CD4细胞↓，CD8T细胞正常，CD4/CD8↓
C．CD4T细胞正常，CD8T细胞↓，CD4/CD8↑
D．CD4T细胞↑，CD8T细胞正常， CD4/CD8↑
E．CD4T细胞正常，CD8T细胞↑，CD4/CD8↓
