Hey guys,
That is a myth. If you don't get yourself together early on, you will get "axed." However if you do what a competent professional should be doing (studying the right amount, doing your lab work to the best of you ability, putting in the time into things you're deficient in), then there is no reason you should fail anything especially dental school. yeah first semester is hard. Its only been a month and we're feeling the pressure in lab and didactic as well. Midterms are coming up and we're all scared as hell but I don't think anyone has the mindset of "I just have to pass". We all pass. 1 person failed last year (what I've heard around school...)
Its a great school just a LITTLE too expensive if you know what I mean.