Hi guys, Welcome to the Advanced Video Search Engine, and you are watching Osmosis's 5 steps to Acing the USMLE step 1. That video is uploaded by Osmosis from Elsevier at 2018-08-24T12:13:31-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [H95GfcDY1fg]