Isolated abnormal diffusing capacity for carbon monoxide (iso↓DLco) is associated with increased respiratory symptom burden in people with HIV infection. oleh Katerina L Byanova, Jessica Fitzpatrick, Amanda K Jan, Maggie McGing, Marlena Hartman-Filson, Carly K Farr, Michelle Zhang, Kendall Gardner, Jake Branchini, Robert Kerruish, Sharvari Bhide, Aryana Bates, Jenny Hsieh, Rebecca Abelman, Peter W Hunt, Richard J Wang, Kristina A Crothers, Laurence Huang