title: Ostertagia ostertagi: establishment of patent infections in calves by intravenous inoculation.
mesh_terms: D000018:Abomasum / Q000473:pathology; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology* / Q000473:pathology; D005243:Feces; D005260:Female; D007274:Injections, Intraperitoneal; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D007814:Larva; D008099:Liver / Q000473:pathology; D008168:Lung / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D010270:Parasite Egg Count; D013154:Spleen / Q000473:pathology; D013997:Time Factors; D014251:Trichostrongyloidea; D014252:Trichostrongyloidiasis / Q000209:etiology / Q000473:pathology / Q000662:veterinary*