Very brief interventions - a pilot evaluation.
D001291:Attitude of Health Personnel; D002140:California; D003258:Consumer Behavior; D005069:Evaluation Studies as Topic; D006801:Humans; D008605:Mental Health Services / Q000706:statistics & numerical data*; D010865:Pilot Projects; D013333:Student Health Services / Q000706:statistics & numerical data*; D013997:Time Factors