[Sanitation of a large herd of breeding pigs from Aujeszky's disease].
D000818:Animals; D001947:Breeding; D005260:Female; D008297:Male; D011557:Pseudorabies / Q000209:etiology / Q000517:prevention & control*; D012499:Sanitation; D013552:Swine; D013553:Swine Diseases / Q000209:etiology / Q000517:prevention & control*
Sanierung eines grösseren Schweine-Herdbuchbestandes von Aujeszkyscher Krankheit.