Shappell, K K Permanent tracheostomy in Equidae: 47 cases (1981-1986). [electronic resource] - Journal of the American Veterinary Medical Association Apr 1988 - 939-42 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-1488 Subjects--Topical Terms: AnimalsFollow-Up StudiesHorse Diseases--surgeryHorsesMaleRespiratory Tract Diseases--surgeryRetrospective StudiesTracheostomy--veterinary