Approach to narrow complex tachycardias - Prof. Rania Samir

[@omarsarmd8633]

عاشت الايادي well done ... from Iraqi cardiologist

[@mohammedhasaer2541]

Very nice, concise and informative. Thanks prof,so much 💖

[@vwtiguan5848]

Bravo, de l'Algerie

[@doctormohamedhantosh1002]

عظمه