Staging: a revolution in helping people change.
Prochaska
James O
JO
Cancer Prevention Research Center, University of Rhode Island, Kingston, R.I., USA.
D001364:Awareness; D015438:Health Behavior; D006293:Health Promotion / Q000379:methods* / Q000458:organization & administration; D006301:Health Services Needs and Demand; D006801:Humans; D014481:United States