1. 1EJ. CassellTalking with patients: the theory of doctor-patient communication.Cambridge (Mass.): The MIT Press, 1985 .
2. 2EJ. CassellThe Nature of Suffering and the Goals of Medicine. New York: Oxford University Press, 1991 .
3. 3JM. BensingDoctor-patient communication and the quality of care. An observation study into affective and instrumental behavior in general practice.(dissertation Erasmus) University of Rotterdam, Utrecht: NIVEL, 1991 .
4. The Physician-Patient Relationship: Effects on the Quality of Health Care
5. A survey of communication skills training in UK Schools of Medicine: present practices and prospective proposals