参考
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Goldman, Lee (2012). Goldman's Cecil Medicine (24th ed.). Philadelphia: Elsevier Saunders. pp. 2430. ISBN 1437727883.
Mitchell, Richard N. "Eye". Pocket companion to Robbins and Cotran pathologic basis of disease (8th ed.). Philadelphia, PA: Elsevier Saunders. ISBN 978-1416054542.
Mercandetti, Michael. "Exophthalmos". WebMD, LLC. Medscape. Retrieved 6 December 2012.
"Prolapse of the Eye". The Merck Veterinary Manual. 2006. Retrieved 2007-03-23.
Gelatt, Kirk (2002). "Treatment of Orbital Diseases in Small Animals". Proceedings of the 27th World Congress of the World Small Animal Veterinary Association. Retrieved 2007-03-23.
Gelatt, Kirk N. (ed.) (1999). Veterinary Ophthalmology (3rd ed.). Lippincott, Williams & Wilkins. ISBN 0-683-30076-8.
Bjerk, Ellen (2004). "Ocular Injuries in General Practice". Proceedings of the 29th World Congress of the World Small Animal Veterinary Association. Retrieved 2007-03-23.