Recently, studies have shown _____ to be particularly helpful in treating obsessive-compulsive disorder.

Question

Quizplus · Accepted Answer

The question mentions that "recent studies" have shown a particular treatment to be helpful for obsessive-compulsive disorder (OCD). It is known that all three types of therapies mentioned - drug, behavioral, and cognitive-behavioral - can be effective in treating OCD. Therefore, the most appropriate answer is D, all of these therapies.

Recently, Studies Have Shown _____ to Be Particularly Helpful in Treating