1). what is the relationship between knowledge and power and how does this influence the social distribution of health and illness?

2). How do professionals groups establish power over human being?

3). how does knowledge shape the professional management of socially 'deviant' individuals?

4). How does choices subjectivity and social action relate to sickness?

Also Michel Foucalt's concerned with disclosure of scientific knowledge, exercising of professional power, surveillance discipline and control, and the physical body.

References needed.