[Possibilities of SPF-swine farming in northern Netherlands].
Smit
M P
MP
Bruins Jzn
B
B
D000822:Animal Husbandry; D000818:Animals; D001947:Breeding; D009426:Netherlands; D013047:Specific Pathogen-Free Organisms; D013552:Swine / Q000502:physiology*
Mogelijkheden van SPF-varkens-houderij in Noord-Nederland.