A while ago, I mentioned that I received an email from one of the editors of The Differential — a medical student blog that is part of Medscape. Medscape is a part of WebMD and is aimed at health professionals and students.
The email, as I wrote before, asked if I would be interested in joining The Differential as a student writer. After a few email exchanges with the editor, I am now one of the medical student bloggers at the Differential. As per our agreement, the posts I write for them will not be showing up here (at least not immediately).
So check out that site. There are currently seven authors, all medical students. And everyone should be posting at least once a week.