UC Davis Believes Dogs Can Help ‘Sniff Out’ Cancer. (FOX 40) http://fox40.com/2015/08/17/uc-davis-believes-dogs-can-help-sniff-out-cancer/ This is an external link to relevant content. It will open in a new tab. UC Davis Believes Dogs Can Help ‘Sniff Out’ Cancer Aug 17, 2015 | News | Share This: