Figure 3From: Comparison of capillary based microflurometric assay for CD4+ T cell count estimation with dual platform Flow cytometryperformance of stabilized blood samples in the guava EasyCD4 assay. The figure shows performance of stabilized blood samples (samples received for proficiency assessment) in the Guava easy CD4 assay. The error bar shows ± 2 SD of the mean CD4 counts/mm3 (-) for that proficiency run. The CD4 counts obtained by Guava EasyCD4 assay () are between the limit of ± 2SD.Back to article page