[Problems of sterility in modern swine maintenance].
D000818:Animals; D007172:Erectile Dysfunction / Q000662:veterinary; D004971:Estrus; D005260:Female; D006801:Humans; D007246:Infertility; D008297:Male; D010060:Ovulation; D011247:Pregnancy; D013552:Swine; D013553:Swine Diseases; D014730:Veterinary Medicine
Sterilitätsprobleme in der modernen Schweinehaltung.