@article{article708cafb4, title = {Antineutrophil cytoplasmic antibodies in chronic rhinosinusitis may be a marker of undisclosed vasculitis}, author = {Gonçalves, Carla and Pinaffi, Juliana V. and Carvalho, Jozélio F. and Pinna, Fabio R. and Constantino, Guilherme T. and Voegels, Richard L. and Bueno, Cleonice and Bonfá, Eloisa and Viana, Vilma S.T.}, year = {2007}, journal = {American Journal of Rhinology} }