Mammary gland studies. I. The identity and characterization of the smallest lobule unit in the udder of the dairy cow.
D000818:Animals; D001940:Breast / Q000033:anatomy & histology*; D002417:Cattle; D005260:Female; D008321:Mammary Glands, Animal; D042361:Mammary Glands, Human
BREAST/anatomy and histology; CATTLE