Figure 1.

Levels of SP-D in BAL of both HIV-uninfected and HIV positive individuals. The bars represent median and interquartile range. a). The analysis was performed on 19 HIV-uninfected and 16 HIV Positive subjects. b). The analysis was performed on 19 HIV-uninfected, 10 HIV Positive with CD4 count > 200 and 6 AIDS patients (CD4 count < 200).