Table 2.

The absolute cell number of immunophenotypes in patients infected with 2009 H1N1 according to pulmonary complications.

Cell markers (cell/mm3)	Without pulmonary complication (N = 24)	With pulmonary complication (N = 15)	P value
CD3	478 ± 386	244 ± 188	0.02
CD4	222 ± 206	122 ± 95	0.1
CD8	239 ± 179	119 ± 85	0.02
CD20	57 ± 42	47 ± 37	0.48
CD16CD56	130 ± 100	63 ± 41	0.04
CD14	94 ± 70	142 ± 158	0.95
CD4CD25	13 ± 13	6 ± 4	0.22