Quick Bio Tatanka Means is an award-winning actor, stand-up comedian and motivational speaker from Chinle, Arizona. He represents the Oglala Lakota, Omaha and Navajo Nations.
CE Marking is the symbol as shown on the top of this page. The letters  CE  are the abbreviation of French phrase  C onformite OnformitÃ© e uropeene uropÃ©ene which Literally Means. European conformity the term initially USED Was ec mark and it was officially REPLACED By ce marking In the/directive/93 68 eec. in 1993
Carcinoembryonic antigen (CEA) test. Introduction. A carcinoembryonic antigen (CEA) test is used to check how well treatment is working in certain types of cancer, particularly colon cancer. Carcinoembryonic antigens are harmful substances (usually proteins) that are produced by some types of cancer. In response to the antigens, the body produces antibodies to help fight them.