Dias Junior, Rubens Ferreira, et al. “<b>Influence of Ethyl Enediaminetetracetic Acid (EDTA) Concentration in the dog’s erythrogram.< B>”;. Semina: Ciências Agrárias, vol. 19, no. 1, Jan. 2009, pp. 13-16, doi:10.5433/1679-0359.1998v19n1p13.