Index:   Untitled C# - CE     Untitled CF - CN     Untitled COA - COZ     Untitled CP- CZ
  • CD4 Cell Count (T-helper Cell Count): SFAF
    the absolute number of CD4 lymphocytes present in one cubic millimeter (mm3) of blood. The CD4 count is one indicator of the progression of HIV disease. In healthy adults CD4 cell counts range from 400-1800 cells/mm3 and vary over the course of the day; counts are considerably higher in healthy children. Moderate immunosuppression in adults is associated with CD4 counts between 200-500 cells/mm3; severe immune suppression in is associated with counts below 200 cells/mm3.

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