GRE Reading Comprehension: JiJing 352-GRE阅读机经352篇 - M6PDZ7Y5764V8YKSJ

It can be inferred from the passage that the removal of a hemisphere of the brain A. will allow researchers to expand their knowledge of neurological workings B. is necessary to cure unilateral megalencephaly C. is a viable medical procedure in some cases D. is usually performed on infants who suffer from unilateral megalencephaly E. is a rare procedure that is performed as a last resort