Fig. 3. The change in hematocrit from pre-breeding to the 1-egg stage as a function
of pre-breeding hematocrit for (A) unmanipulated (N=22), (B)
estradiol (N=23), (C) sham (N=26) and (D) tamoxifen
(N=18) experimental trials. Regression lines are presented with 95%
confidence intervals (dotted lines).