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.
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Question:  Crossbreeding protocols between nondiabetic W and diabetic GK rats showed that , in late gestation ( E18 ) , pancreatic Igf2 protein expression was as low in GKmother / GKfather and Wmother / GKfather crosses as in GKmother / GKfather crosses [ 87 ] .

Answer: pancreatic


Question:  primary pancreatic sarcomas are extremely rare .

Answer: pancreatic


Question:  Evaluation of the various correction factors showed that QTcF most appropriately resolves the relationship between the QT interval and the heart rate in the baseline data from the present study .

Answer:
heart