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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: J Acquir Immune Defic Syndr. 2014 Apr 1;65(4):381–389. doi: 10.1097/QAI.0000000000000007

Figure 3. Pneumocystis-colonized macaques exhibited significant declines in pulmonary function, whereas pulmonary function was preserved in Pneumocystis-negative animals.

Figure 3

Significant declines in both peak expiratory flow (PEF, p=0.001, A) and forced expiratory volume in 0.4s (FEV 0.4, p=0.001, C) occurred in Pc-colonized macaques (n=11, paired t-test, week 0 vs week 25 post SHIV-infection). At 25 weeks post SHIV-infection, PEF (B, p=0.21) and FEV 0.4 (D, p=0.21) were similar to baseline values (n=5, paired t-test) in the Pc-negative animals.