<span>The least used
biomedical intervention for changing behavior is
Psychosurgery. Psychosurgery is also known as the neurosurgery for an
individual or people who have a mental disorder. Psychosurgery was used
during the times of 1930's to treat the mental disorder.</span>
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Answer:
a index helps you find ou the meaing of a word or phrase of a story or textbook. this will help you better understand the meaing of the story
Explanation:
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