TABLE 1.

P values obtained after statistical analysis by two-way repeated measures ANOVA with Dunnett’s post hoc test of the antiproliferative studies on Leishmania amazonensis promastigotes^a

Dunnett’s multiple-comparison test groups	P values by time of treatment (h)
	24	48	72
Control vs. 0.05 μM ITZ	0.6555b	0.9503b	0.0084
Control vs. 0.05 μM Zn(ITZ)2Cl2 (compound 1)	0.0039	<0.0001	<0.0001
Control vs. 0.05 μM Zn(ITZ)2(OH)2 (compound 2)	0.0003	<0.0001	<0.0001

^aAnalysis of Fig. 4A to C with 0.05 μM of each drug and in all of three times of treatment.

^bNot significant.