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. Author manuscript; available in PMC: 2014 Dec 1.
Published in final edited form as: Int J Antimicrob Agents. 2013 Aug 22;42(6):10.1016/j.ijantimicag.2013.07.009. doi: 10.1016/j.ijantimicag.2013.07.009

Fig. 2.

Fig. 2

Epithelial lining fluid concentrations of the major polymyxin components (A) PB1, (B) PB2, (C) PB3 and (D) isoleucine-B1 (ile-PB1) following intravenous administration of polymyxin B liposomes (◆) and aqueous solution (US Pharmacopeia) (❑). N = 4, data shown as mean ± standard deviation.