Colorectal cancer screening: Ontario lowers test age CTV NewsOntario Lowering Eligibility Age for Life-Saving Colon Cancer Screening ontario.caOntario to start screening for colorectal cancer at age 45 instead of 50 Guelph NewsThe Canadian Cancer Society welcomes Ontario’s move to lower colorectal cancer screening age to 45 The Globe and MailOntario colorectal cancer screening dropping to 45, survivors say it’s a ‘huge’ change Global News
