Poisoning in cattle associated with Dryopteris filix-mas and D borreri.
D000818:Animals; D001921:Brain / Q000473:pathology; D002417:Cattle; D002418:Cattle Diseases / Q000209:etiology* / Q000473:pathology; D005260:Female; D010939:Plant Poisoning / Q000209:etiology / Q000473:pathology / Q000662:veterinary*; D010946:Plants, Medicinal