Using image guidance, a catheter is inserted through the skin into a large vein in the neck or upper leg and advanced to the inferior vena cava in the abdomen. The IVC filter is then placed through the catheter and into the vein.
The Munich Agreement was the agreement signed on 29 Sept 1938 between Chamberlain, Daladier (France), Hitler and Mussolini (Italy). There is a whole section on the website on the Sudeten crisis, which led up to the agreement, on http://www.johndclare.net/RoadtoWWII5.htm.
POTSDAM CONFERENCE. The Potsdam Conference was the last of the wartime summits among the Big Three allied leaders. It met from July 17 through August 2, 1945, in Potsdam, a historic suburb of Berlin. Representing the United States, the Soviet Union and Great Britain respectively were Harry Truman, Josef Stalin and Winston Churchill (who was replaced midway by Clement Atlee as a result of elections that brought Labor to power).