Posted on May 14, 2009December 2, 2017 by adminRTA Lecture for Medicine Board Review I gave my third board review class for the graduating residents at Providence. They requested RTAs. Here are the supporting materials: Power point presentation (link) Active ABG problem generator (link) Good luck. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)