SWALES, W E Enterohepatitis (blackhead) in turkeys; observations on transmission by the caecal worm (Heterakis gallinae). [electronic resource] - Canadian journal of comparative medicine and veterinary science Apr 1948 - 97-100 p. digital Publication Type: Journal Article ISSN: 0316-5957 Subjects--Topical Terms: AnimalsCecumHelminthiasisHelminthsTurkeys