Best Cardiologist in Lahore | Dr. Qazi Muhammad Tufail Dr. Qazi Muhammad Tufail, Assistant Professor, Cardiology Department, Shaikh Zayed Hospital Lahore. In this video Dr. Qazi Muhammad Tufail is consulting about Symptoms of Sudden Cardiac Arrest / heart attack Dr. Qazi is describing about Cardiac arrest on the way or road and how to save life?