- By Jen O'Hara
#MayoClinicRadio podcast: 3/17/18
Listen: Mayo Clinic Radio 3/17/18
March is Colorectal Cancer Awareness Month, an annual campaign to raise awareness and encourage people to get screened for this deadly, but preventable, form of cancer. On the Mayo Clinic Radio podcast, Dr. John Kisiel, a gastroenterologist at Mayo Clinic, discusses screening, treatment and prevention of colorectal cancer. Also on the podcast, Dr. Christopher Viozzi, an oral and maxillofacial surgeon at Mayo Clinic, explains surgical options that can treat sleep apnea. And Dr. Guojun Bu, associate director of the Mayo Clinic Center for Regenerative Medicine, explains how new U.S. Food and Drug Administration approval clears the way for Mayo Clinic to accelerate production of stem cells for clinic trials.