In politics, lustration refers to the purge of government officials once affiliated with the Communist system in Central and Eastern Europe. Various forms of lustration were employed in post-communist Europe.
A gastrectomy is a partial or total surgical removal of the stomach.
A surgical procedure in which an entire lung is removed.A pneumonectomy is most often done for cancer of the lung that cannot be treated by removal of a smaller portion of the lung. A pneumonectomy is an open chest technique (thoracotomy).