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.
Step 3. Target the lower chest by doing barbell and dumbbell bench presses as well as dumbbell flyes on a decline. Adjust the back rest of your workout bench so that it is tilted down and your upper body is lower than your hips when you lay on it.odybuilding to define your chest can be done quickly when you focus on sculpting the entire pectoral region. Working your upper and lower chest, as well as defining the center line between your pecs can be achieved with targeted exercises; lifting heavy can help get the job done in no time. Step 1.