title: Cytologic indices and their application in evaluation of vaginal smears in the european beaver (Castor Fiber l.).
mesh_terms: D000818:Animals; D004847:Epithelial Cells; D004971:Estrus; D005260:Female; D011247:Pregnancy; D012377:Rodentia / Q000502:physiology*; D014621:Vagina / Q000166:cytology*; D014626:Vaginal Smears