In this task, you will be given sentences in which your task is to recognize the name of the organ of the body. An organ is a collection of tissues that structurally form a functional unit specialized to perform a particular function. Although there might be several correct answers, you need to write one of them.

Q:  Mean CBF values were higher in patients ( P < . 005 ) than in control subjects in all cerebral artery territories .

A: cerebral
****
Q:  For the 30 cases of benign lesions of the GB , only in 12 cases was a low velocity blood flow signal found .

A: GB
****
Q:  MR T ( 1 ) - weighted and T ( 2 ) - weighted images showed the tumor to be isointense to normal brain parenchyma and to be enhanced densely .

A:
brain
****