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