Fig. 1.
CGD PMN production of superoxide anions following IFN-γ treatment. (A) Production of superoxide anions in the 4 CGD patients and the female carrier of X-linked CGD (CE) receiving high-dose IFN-γ. (B) Production of superoxide anions in the 5 patients receiving low-dose IFN-γ. Controls not indicated but produced in mean 36.8 nmol O2−/10 min/106 PMN (±6.0 SD).