Distribution of spermatozoa in the genital tract of artificially inseminated heifers.
D000818:Animals; D002417:Cattle; D002469:Cell Separation; D005260:Female; D005836:Genitalia, Female / Q000166:cytology*; D007315:Insemination, Artificial; D008297:Male; D013076:Sperm Count; D013094:Spermatozoa / Q000502:physiology*