Early detection of colonic cancer by colonoscopy.

Autor: Penfold JC, Renney JT
Jazyk: angličtina
Zdroj: Diseases of the colon and rectum [Dis Colon Rectum] 1977 Mar; Vol. 20 (2), pp. 85-8.
DOI: 10.1007/BF02587317
Databáze: MEDLINE