“Epidemiological Indicators of Canine Piometra: An Analysis of Main Components in the Case of Cases Assisted in the Northeast Region of Pará”. Research, Society and Development 11, no. 17 (December 23, 2022): e153111738996. Accessed June 28, 2025. https://ojs34.rsdjournal.org/index.php/rsd/article/view/38996.