1. Some observations on diseases of the ear, nose and throat in the horse, and endoscopy using a flexible fibreoptic endoscope
2. Entrapment of the epiglottis in horses;Speirs V.C.;J. Equine Med. Surg.,1977
3. Epiglottic entrapment by arytenoepiglottic folds in the horse;Boles C.L.;J. Am. Vet. Med. Ass.,1978
4. Persistent dorsal displacement of the soft palate associated with epiglottic shortening in two horses;Haynes P.F.;J. Am. Vet. Med. Ass.,1981
5. Evaluation of upper respiratory tract function during strenuous exercise in racehorses;Morris E.A.;J. Am. Vet. Med. Ass.,1990