“…The internal reliability of other scales for the assessment of professionalism in other studies ranged from 0.71 to 0.86. 15 , 16 , 29 , 30 Our tool seems to cover several professional themes which loaded to three factors: empathy/humanism, professional relationship/development, and responsibility. A USA charter of professionalism, published in 2002, described three fundamental principles of professionalism: patient welfare (altruism, trust, patient interest), patient autonomy (honesty, patient empowerment) and social justice.…”