Fig. 4From: Aikeqing decreases viral loads in SHIV89.6-infected Chinese rhesus macaquesEffect of treatment on peripheral blood CD4/CD8 T cell ratios. The CD4/CD8 T cell ratio remained at a consistently high level in the high-dose group (a), low-dose group (b), and control group (c) during the treatment. No significant changes were observed in the treated and untreated groups before and after treatmentBack to article page