[Lungworms in sheep (author's transl)].
D000818:Animals; D004021:Dictyocaulus / Q000528:radiation effects; D007167:Immunotherapy; D008174:Lung Diseases, Parasitic / Q000662:veterinary*; D009349:Nematode Infections / Q000662:veterinary*; D009426:Netherlands; D012756:Sheep; D012757:Sheep Diseases / Q000453:epidemiology*
Longwormen bij het schaap.