Sorry about the misunderstanding. At a guess, I'd say they mostly just mean J.D. and M.D. degrees. Those are the ones most commonly lumped in with Ph.D.s, proba

Sorry about the misunderstanding. At a guess, I'd say they mostly just mean J.D. and M.D. degrees. Those are the ones most commonly lumped in with Ph.D.s, probably due to the amount of time you need to spend getting them.