Well, we do have the GRE, MCAT, LSAT, GMAT... There were also originally more than a dozen GRE subject tests, but with the discontinuation of the chemistry sub

Well, we do have the GRE, MCAT, LSAT, GMAT... There were also originally more than a dozen GRE subject tests, but with the discontinuation of the chemistry subject test this year only three remain (math, physics, psychology.)