This week, Dr. Wheatley and Dr. Osborne try to suss out how all of these acronyms relate to observaiton medicine.  Also, we have a new recurrent segment called 'WHO NEEDS A STRESS TEST.' So, who better to kick this off than the first author on the original HEART score paper.  Dr. Barbra Backus joins us from The Netherlands via Skype.  This is a can't-miss show! Feel free to email us questions or comments at [email protected].