I am preparing to take the PSB pre entrance exam for UPMC Shadyside hospital in Pittsbugh, if anyone has taken this test - what can I expect to be on it - I have been studing for over a month, but since I am not sure what is going to be on it - I would like to know if there are certain items I should be focusing on in preperation for the test - I am VERY NERVOUS... any advice whould be extremly helpful !!!!!!!!!!