A cancer charity in the UK has been given the go ahead to trial a test for PCa that invovles the ability of sniffer dogs to detect cancer in urine.
It is hoped that the test will help diagnose more accurately in situations where someone has PCa but also has a low PSA reading.
www.theguardian.com/lifeandstyle/2015/aug/08/cancer-detecting-dogs-nhs-trial-milton-keynes-prostate?CMP=fb_gu