Rob Ford can expect more tests in days ahead

Rob Ford can expect more tests, including a possible colonoscopy, as doctors work to gather more information about the tumour in his abdomen, CBC News medical contributor Dr. Peter Lin says.

• Rob Ford in hospital with abdominal tumour

Dr. Lin, who isn't involved in the mayor's treatment, says the fact that the doctors said Ford's pain was in the left lower quadrant of the abdomen "zooms into" an area of the body which includes the intestines and colon.

Click on the video above to watchDr. Lin talkto CBC's Peter Mansbridge about what might be next for Toronto's mayor.