Cross, R F Some criteria for the field diagnosis of porcine transmissible gastroenteritis. [electronic resource] - Journal of the American Veterinary Medical Association Feb 1969 - 266-72 p. digital Publication Type: Journal Article ISSN: 0003-1488 Subjects--Topical Terms: AnimalsDiagnosis, DifferentialDiarrhea--etiologyEscherichia coli Infections--diagnosisHydrogen-Ion ConcentrationIntestinal Diseases--pathologyJejunum--pathologyStomach Diseases--veterinarySwineSwine Diseases--diagnosisVirus Diseases--diagnosis