In vitro activity of 2-pyridinecarboxylic acid against trypanosomes of the subgenus Schizotrypanum isolated from the bat Phyllostomus hastatus - doi: 10.4025/actascibiolsci.v33i4.6482. Acta Sci. Biol. Sci. 2011;33(4):437-443. doi:10.4025/actascibiolsci.v33i4.6482