“…Indeed the small number of HIV-associated NF hospitalizations, even at a population-level examination over a 10-year period, has limited our trend analyses and overall estimates of patient, resource, and outcome attributes. In addition, the morbidity burden of HIV-associated NF in the present study, as judged by rate of ICU admission and hospital length of stay, is comparable to reports on NF in the general population [2,24,27,31]. On the other hand, we cannot exclude underestimation of HIV-associated NF in our cohort.…”