title: Assessing patients' readiness to change: inching toward an elusive goal.
authors.forename: Patrick G
authors.initials: PG
authors.lastname: O'Connor
mesh_terms: D001294:Attitude to Health; D006801:Humans; D010349:Patient Compliance; D010361:Patients / Q000523:psychology*; D019966:Substance-Related Disorders / Q000534:rehabilitation