title: Studies on canine reproductive behaviour during the normal oestrous cycle.
mesh_terms: D000818:Animals; D003380:Courtship; D004285:Dogs; D004971:Estrus; D005260:Female; D008297:Male; D010507:Periodicity; D011247:Pregnancy; D011336:Probability; D012737:Sex Factors; D012726:Sexual Behavior, Animal; D012919:Social Behavior