Author | David Ahlquist, MD

Articles

Advances in Colorectal Cancer Screening

February 09, 2012

In this interview, Dr. David Ahlquist, gastroenterologist and professor of medicine at the Mayo Clinic in Rochester in Minnesota, discusses early detection methods of colorectal cancer, touching on sigmoidoscopy, colonoscopies, fecal blood testing, and in particular, stool DNA screening.