They are the students from College of Osteopathic Medicine, Ohio University, USA. Traditional Chinese Medicine (Qigong is included) is one of their programs of Global Classroom. Conspectus of Qigong was introduced on the lectures, which are conception of Qigong, Qigong diagnoses, Qigong therapy, and the relations between Qigong and other science. Practice methods of Guigen Qigong were partly taught  in the classes.