Dr. Lex is an interactive virtual patient diagnosis simulator and augmented intelligence clinical decision support platform. It is designed for doctors and medical students to help in training advanced diagnostic skills by applying the most engaging methodologies. Members solve quizzes, unlock difficulty levels, participate in competition events, earn score points and get ranked based on results. The AI diagnostic decision support tool allows medical specialists and students to analyze medical cases provided in unstructured text format and voice dictation. All suggestions are provided with appropriate reasonings for users to learn and sharpen their diagnostic skills. The underlying medical knowledge of Dr. Lex is based on publicly available published statistical data, medical articles and summarized national e-health databases. CAUTION The services in the app are intended exclusively for healthcare professionals. Those services shall not be used by patients or non-healthcare professionals for diagnosis or any other purposes. DISCLAIMER Dr. Lex cannot provide medical diagnosis. All services are intended for informational purposes only. Healthcare professionals must use their own discretion when making diagnosis decisions.