Fig. 4From: Protective effects of pentoxifylline against chlorine-induced acute lung injury in ratsThe effect of PTX on the level of LDH. The content of LDH in BALF (A) and serum (B). Data are presented as mean ± S.D. (n = 6). * P < 0.05 compared with the normal group. #P < 0.05 compared with chlorine-treated group. NC: normal control; LDH: lactic dehydrogenase; BALF: Bronchoalveolar lavage fluid; PTX: pentoxifyllineBack to article page