Determining exactly how long Ultram is detectable in the body depends on many variables, including which kind drug test is being used. Ultram - also known as Tramadol, Ultram, Ultracet, Tram cars - can be detected for a shorter time with some tests, but can be visible for up to three months in other tests.
Definition of professor for Students. : a teacher especially of the highest rank at a college or university.
The difference between Doctor and Professor is in the rank they hold at a university setting. Doctor is an honorary title that can be conferred on anyone having completed his PhD, or doctorate, as it is commonly known.