1. En bloc resection of the penis in five geldings;Archer;Equine vet. Educ.,2004
2. Neoplasia of the male reproductive tract;Brinsko;Vet. Clin. N. Am.: Equine Pract.,1998
3. Squamous cell epithelium of the skin;Broders;Ann. Surg.,1928
4. Penile amputation and sheath ablation in the horse;Doles;Vet. Surg.,2001
5. Topical use of 5-fluorouracil for treatment of squamous cell carcinoma of the external genitalia of horses: 11 cases (1988-1992);Fortier;J. Am. vet. med. Ass.,1994