BENIRSCHKE ET AL.: OVULATION IN DOLPHINS 



Figure 7. — Endometrium undergoing eariy stimulation, presumably after past pregnancy (no. 3, Table 3). Glands are more numerous 

 and coiled. They contain occasional epithelial secretory vacuoles and mitoses. Focal edema (E) of stroma commences (hematoxylin and 

 eosin x 60). 



Figure 8. — Early pregnant uterus with distended left horn and hyperemia of endometrium (no. 4, Table 4). 



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