Cells.CD3+CD4+/Cells.CD3+CD8+:NRto:Pt:Bone mar:Qn
cells.cd3+cd4+/cells.cd3+cd8+:nrto:pt:bone mar:qn
CD3+CD4+ (T4 helper) cells/CD3+CD8+ (T8 suppressor cells) cells (BM) [# ratio]
cd3+cd4+ (t4 helper) cells/cd3+cd8+ (t8 suppressor cells) cells (bm) [# ratio]