Toronto's embattled Mayor Rob Ford made headlines last year, with accusations that he smoked crack-cocaine.<br /> <br />(SOUNDBITE) (English) TORONTO MAYOR ROB FORD SAYING:<br /> <br />"Yes, I have smoked crack cocaine. But, no, do I? Am I an addict? No."<br /> <br />And received treatment at a rehab facility.<br /> <br />(SOUNDBITE) (English) TORONTO MAYOR ROB FORD SAYING:<br /> <br />"I now know the staff at Greenstone saved my life."<br /> <br />But now, Rob Ford is undergoing tests at a Toronto hospital for a tumor in his abdomen.<br /> <br />(SOUNDBITE) (English) DR. ZANE COHEN, COLORECTAL SURGEON, MOUNT SINAI HOSPITAL, SAYING:<br /> <br />"It's a fair size. I can't give you it in centimeter's..."<br /> <br />Dr. Zane Cohen briefed the media on Ford's health Thursday night:<br /> <br />(SOUNDBITE) (English) DR. ZANE COHEN, COLORECTAL SURGEON, MOUNT SINAI HOSPITAL, SAYING:<br /> <br />"He is resting comfortably. He has some pain. We are giving him some pain medication."<br /> <br />Doctors are still investigating and cannot provide details on the type
