Table 2.

Total cell count (TCC) and differential cell count of BAL fluid cell pellet

	CONTR	MAPC	p value
TCC (×106 cells/ml)	1.2 (0.9–1.5)	0.8 (0.7–1.0)	0.09
Macrophages (%)	88.5 (84.2–91.9)	95.3 (91.4–97.2)	0.06
Neutrophils (%)	7.7 (6.5–13.5)	1.7 (1.2–4.4)	0.02
Lymphocytes (%)	2.5 (0.8–3.9)	3.0 (1.7–3.7)	0.79

BAL bronchoalveolar lavage, CONTR control group, MAPC multipotent adult progenitor cell