A. Initial CD3+ T cell count in 80 infants with T cell lymphopenia (median with 95% CI).
B. Initial CD4+ T cell count in 80 infants with T cell lymphopenia (median with 95% CI).
C. Initial CD8+ T cell count in 80 infants with T cell lymphopenia (median with 95% CI).
D. Initial CD4/CD45RA T cell count in 80 infants with T cell lymphopenia (median with 95% CI).
E. Initial B cell count in 80 infants with T cell lymphopenia (median with 95% CI).
F. Initial NK cell count in 80 infants with T cell lymphopenia (median with 95% CI).