Dr. Timothy Bleary was one of the Hallowed Names in gastroenterology in the 1960’s.
Among his many contributions to the field were diagnostic imaging technologies that allowed physicians, with minimally invasive procedures, to identify intestinal ailments with amazing accuracy. Patients would line up around the block to secure a coveted appointment with the good doctor, knowing that he could figure out what afflicted them, effecting a cure while other gastroenterologists could only scratch their heads in puzzlement.
Amazingly, it was under the influence of LSD that Bleary invented his greatest diagnostic tool.
Of course you’ve heard of it: the Colitis-Scope.