Marques, A. P. L.; Botteon, R. de C. C. M.; Machado, C. H.; Medeiros, B. P.; de Assis, J. D.; Barros, J. P. N.; Araújo, F. L. Differential Count of Cells in the Milk of Cows With Subclinical Mastitis With the Colorations of May-Grünwald Giemsa and Gram. Braz. J. Vet. Med. 2016, 38, 123-127.