Moreira, L.; Carvalho, E. C. Q. de; Caldas-Bussiere, M. C. Endometrial Nitrite Concentration and the Occurrence of Uterine Pathologies of Cows. Braz. J. Vet. Res. Anim. Sci. 2008, 45 (3), 206-210. https://doi.org/10.11606/issn.1678-4456.bjvras.2008.26698.