@misc{indiciae8e8c778d5d3c, title = {The interval between flexible sigmoidoscopy screening examinations can be expanded beyond five years.}, author = {M Yoshinaga and R Watabe and J Yanagisawa and N Harada and S Motomura and H Nawata and K Ikeda}, url = {https://pubmed.ncbi.nlm.nih.gov/11379327/}, note = {Source identifier: 11379327} }