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.
Versailles Treaty. The Paris Peace Conference opened on 12th January 1919, meetings were held at various locations in and around Paris until 20th January, 1920. Leaders of 32 states representing about 75% of the world's population, attended.