At-home screening for colorectal cancer By Dave Froehlich, FOX 7 Austin FOX 7 Austin Health Published February 27, 2019 11:29 AM CST Share Copy Link Email Facebook Twitter LinkedIn Reddit Published February 27, 2019 11:29 AM CST AUSTIN, Texas (FOX 7 Austin) - Dr. Kumar talks about a new at-home test that claims to make screening for colorectal cancer easier but does it work as well as going to see your doctor?