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:  Differences between pigs of the innervated and denervated groups were not apparent , with respect to blood flow to any other region ( caudate region , brain stem , cerebellum ) .

A: brain
****
Q:  Cardiac abnormalities such as calcific myocardial deposits or mitral and aortic valvular calcifications do not correlate with laboratory findings and clinical presentation at the time of diagnosis .

A: Cardiac
****
Q:  This translates to mean ( 90 % CI ) predicted decreases in heart rate of approximately 1 . 5 ( 1 . 0 to 2 . 0 ) and 3 . 0 ( 2 . 1 to 4 . 1 ) beats / min at the mean Cmax following the administration of 600 - and 1 , 200 - mg linezolid doses , respectively .

A:
heart
****