1. A gross and microscopical morphometric evaluation of feline large intestinal anatomy;Sturgess;J Comp Pathol,2001
2. Constipation, tenesmus, dyschezia, and fecal incontinence;Foley,2010
3. The large intestine and perianal region;Gaschen,2009
4. Large intestine;O'Brien,1978
5. Stomach, small and large intestines;Gaschen,2011