[Physical activity habits of primary care clinic patients].

764 registered clinic patients, between the ages of 18-60, in 2 primary-care clinics, filled out questionnaires about exercise habits. One clinic is in a moshav in which the population is principally of European origin and of high socioeconomic status. The other clinic is in a town in which the population is mainly of North African or Asian origin and of low socioeconomic status.