title: A review of change: principles of problem formation and problem resolution.
authors.affiliation: CAMHS, St David's Hopsital, Cowbridge Road East, Cardiff CF11 9XB, UK. eddy.street@cardiffandvale.wales.nhs.uk
authors.forename: Eddy
authors.initials: E
authors.lastname: Street
mesh_terms: D001291:Attitude of Health Personnel; D002983:Clinical Competence; D006801:Humans; D011613:Psychotherapy / Q000379:methods*