1. [Jean Faget and the first rectal resection];Viso Pons L;Rev Esp Enferm Dig,1990
2. Colorectal surgery from antiquity to the modern era
3. Rectal cancer surgery: A brief history
4. Christian Albert Theodor Billroth: master of surgery;Kazi RA;J Postgrad Med,2004
5. Classic articles in colonic and rectal surgery. Paul Kraske 1851-1930. Extirpation of high carcinomas of the large bowel. Dis Colon Rectum 1984;27:499-503.