The final proposed system of RBC vasodilation while in the presence of nitrite is the reduction of nitrite to NO by Hb. Brooks initial researched the nitrite Hb interaction in 1937 and this get the job done was later extended by Doyle in 1981 (Brooks, 1937; Doyle et al., 1981). https://beaufjyhw.slypage.com/36631347/new-step-by-step-map-for-lachgas