After many false leads and wrong diagnosis, a vet finally found what was wrong with him. (epi4dogs.com)
While not wishing to give too much away, this is perhaps the game which has the most false leads, the most designed to slow you down. (dailyjoystickpodcast.com)
He spoke in near riddles and may have been assassinated, so there are plenty of false leads to run down. (newscientist.com)