Establishment of Reference Values of CD4 and CD8 Lymphocyte Subsets in Healthy Nigerian Adults

• Usmanu Danfodiyo University Teaching Hospital, Sokoto (NG)

• University of Nigeria Teaching Hospital (NG)

as printed: G. O. Okafor

• University College Hospital, Ibadan (NG)

as printed: D. Olaleye

• National Institute for Pharmaceutical Research and Development (NG)

as printed: S. B. Mohammed

• Nigerian Institute of Medical Research (NG)

as printed: N. N. Odunukwe

• University of Maiduguri (NG)

as printed: T. O. Harry

• University of Uyo Teaching Hospital (NG)

• Jos University Teaching Hospital (NG)

as printed: J. Idoko

• Nigerian Institute of Medical Research (NG)

• Federal Ministry of Health (NG)

as printed: A. Adedeji

• Federal Ministry of Health (NG)

as printed: A. Nasidi

• National Institute for Pharmaceutical Research and Development (NG)

as printed: Y. Ya'aba

• National Institute for Pharmaceutical Research and Development (NG)