STIMUPRAT was created and elaborated by rhythmologists who are willing to share with the greatest number a collection of unique tracings.STIMUPRAT offers several websites grouped within www.cardiocases.com :- www.pacingdefibrillation.com- www.rhythmopedia.com- www.ecgforum.com- www.EPcases.compacingdefibrillation.com: it is a free E-Learning website on the generalities of Cardiac Stimulation, Defibrillation, Resynchronization, Telemedicine and the specificities of each manufacturer of the biomedical industry. It presents a Forum of ECG tracings, endocavitary EGM, telemetry, so that the interpretation of the tracings can be debated with the help of all those who want to make this site innovative, evolutive, responsive and educational.rhythmopedia.com: it is a Free e-learning website that aims to describe and explain each congenital heart pathology. It is about know all the aspects and the specificities of the ECG of the child, young adult whether they are normal or pathological relying on clinical cases and an atlas of tracings extremely rich and documented so that the ECG of the child with or without congenital heart disease has no more secrets for you. There is also a forum devoted to the layouts and the therapeutic decisions that follow from them.ecgforum.com: dedicated to ECG and endocavitary tracing in the strict sense of the term, in the absence of Stimulation and / or Defibrillation devices. Thus, disorders of conduction and excitability intracardiac will be explained and illustrated to better understand the underlying mechanisms of tachycardias and conduction disorders.EPcases.com: E-learning dedicated to the study of cardiac endocavitary electrophysiology. Electrophysiology Bay online from which learners can train on real case studies in exam room condition, aimed to beginners and experts in cardiac rhythmology.