Table 1: Experimental design and number of rats used during experiments.

From: The estrogenicity of methylparaben and ethylparaben at doses close to the acceptable daily intake in immature Sprague-Dawley rats

 ChemicalsDoses (mg/kg bw/day)Rats (N)
Experiment 1Controla09
E20.0018
0.0058
0.0258
Experiment 2Controla017
MP0.88
48
208
EP0.88
48
208
Experiment 3Controla06
E2+FULV MP+FULV10 + 0.0256
10 + 206
EP+FULV10 + 206
Experiment 4Controla06
MP0.86
46
206
EP0.86
46
206
  1. aControls received peanut oil vehicle (5 mL/kg bw) only.