title: An outbreak of esophagectasis in F344 rats.
mesh_terms: D000818:Animals; D000830:Animals, Laboratory; D004935:Esophageal Diseases / Q000175:diagnosis / Q000503:physiopathology / Q000662:veterinary*; D005260:Female; D008297:Male; D051381:Rats; D011916:Rats, Inbred F344; D011919:Rats, Inbred Strains