P.E.T.R.A. is the top level product from BRAIN RESEARCH INFINITY company. PETRA provides easy-to-use web service to predict and to make a diagnosis of the heart disease risk in next 2 or 3 years.
P.E.T.R.A. is a heart of this project. It is connected to the thousands of terminals throughout the world. The terminals are located in medical clinics. The doctor enters the relevant data related to the patient and sends them to the server. Server puts all of this at the database and on the basis of the analysis is given to predicting heart problems.