DOGRISK group is working with WiseNose, the Finnish scent dog association, to train 12 dogs to smell cancer from human urine samples. The goal is to find out if these dogs can first recognise dogs with cancer, then humans with cancer, and what are the molecules that the dog smells and identifies from the samples. Also, the best and the most reliable sample type will be ascertained (urine, blood, saliva, skin).