Table 5. Effects of didecyldimethylammonium chloride (DDAC) on cell damage indicator proteins in bronchoalveolar lavage fluid.

	Control	Low	Medium	High
ALB (mg/dl)	1.44 ± 0.17	1.62 ± 0.15	1.68 ± 0.31	1.94 ± 0.33*
LDH (IU/L)	12.16 ± 4.27	10.27 ± 5.37	8.61 ± 8.43	13.84 ± 10.27

Values presented as mean ± standard deviation (n = 5). *, p < 0.05 vs control.