"Heart Notes" which is the third book written in this series, is designed to be a bit more in depth concerning cardiac diseases, conditions,diagnostic testing and medical procedures. "Heart Notes" provides easy to read and easy to understand information that is designed to replace the confusing terminology that surrounds the medical field that sometimes makes it hard to comprehend. For those providing patient care, it will help you to become well versed in the cardiac field and will help you to explain cardiac issues, tests and procedures. For the individual not knowing what to expect during a hospital stay or visit to the Doctor's office, the information provided will make it easier to communicate with your Doctor and to formulate the proper questions concerning your medical issues to make an informed decision.