@article{articlefef829c6, title = {Detection of secondary radicals from peroxynitrite-mediated oxidations by electrons spin resonance}, author = {Augusto, Ohara and Radi, Rafael and Gatti, R M and Vasquez-Vivar, J}, year = {1996}, doi = {10.1016/s0076-6879(96)69035-1}, journal = {Methods in Enzymology} }