Posted: Feb 02, 2021 4:00 AM ET | Last Updated: February 2
In a colonoscopy, a doctor inserts a small camera into a patient's large intestine and checks for possible tumours. Shifting medical resources to deal with the COVID-19 pandemic has made it harder to screen for colorectal and other cancers in Quebec. Experts worry a wave of advanced cases could hit in coming months.(Jean-Paul Pelissier/Reuters)