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.

[EX Q]:  The conventional surgical treatment of bleeding oesophageal varices in the emergency situation is based upon the Boerema - Crile operation of transthoracic oesophagotomy and ligation of the varices .
[EX A]: oesophageal

[EX Q]:  The findings of the current study suggest that EBV infection may play a different role in the tumorigenesis of primary LE of the lung than it does in other EBER1 - positive NSCLCs .
[EX A]: lung

[EX Q]:  Forty patients ( 64 % ) survived , with 54 % of them having an intact functioning bladder .
[EX A]:
bladder