Carcinoembryonic Antigen (CEA). Clinical Use. Monitor persistent, metastatic, or recurrent adenocarcinoma of the colon following curative surgery. Clinical Background. CEA is an oncofetal glycoprotein present in the gastrointestinal tract and body fluids of the embryo and fetus.arcinoembryonic Antigen (CEA). Clinical Use. Monitor persistent, metastatic, or recurrent adenocarcinoma of the colon following curative surgery. Clinical Background. CEA is an oncofetal glycoprotein present in the gastrointestinal tract and body fluids of the embryo and fetus.
Additionally, right-clicking on the lock of an Ender Chest with a diamond makes it private. Private Ender Chests will only link up to other private chests of the same color and locked by the same player. As they are made of obsidian, Ender Chests are mined using a pickaxe.
A is used to store items you don't want to waste space carrying or lose when you die. You can place one chest for a small chest, or you can put two chests beside each other to create a large chest. A small chest has an inventory size of 3x8 for a total of 24 slots, while a large chest has 6x9 for a total of 54 slots. To craft a chest you need 8 wooden planks to put around the edges of a 3x3 crafting table.