Fig. 5From: Acute phase response following pulmonary exposure to soluble and insoluble metal oxide nanomaterials in miceTotal protein content in BAL fluid 1 (A) and 28 (B) after exposure to NM. LDH level in BAL fluid 1 (C) and 28 (D) after exposure. Data are shown as mean and bars represent SD. *, ** and *** designate p values < 0.05, < 0.01 and < 0.001 respectively vs. controlBack to article page