The Academy has the ability to send up to around 20 people per year to medical school. Often times the slate is not filled due to a lack of people who qualify (getting the grades and required courses can be daunting). My class year (2010) did not fill the slate. I went through the entire process and can answer any specific questions; though I would take Boozebin's advice and try and find my old posts on the topic since they are more comprehensive. I ended up choosing to become a different kind of doctor (PhD), but did the whole med school process up to the point of actually enrolling at a school.