[1]
S. E. A. Araujo, P. R. A. Alves, and A. Habr-Gama, “ Role of colonoscopy in colorectal cancer ”, Rev. Hosp. Clín., vol. 56, no. 1, pp. 25–35, Jan. 2001, doi: 10.1590/S0041-87812001000100005.