Based on Outcome Studies on Treatments for Depression That Compared

Based on outcome studies on treatments for depression that compared drug treatments with cognitive-behavioral therapies, which person would you expect to show significant, continued improvement?

A) Someone who receives cognitive-behavioral therapy until symptoms resolve
B) Someone who receives drug therapy until symptoms resolve
C) Someone who receives cognitive-behavioral therapy until symptoms resolve and then continuation drug therapy
D) Someone who receives combined cognitive-behavioral and drug therapy until symptoms resolve