anti-CEA antibody
(AN-tee ... AN-tee-BAH-dee)
An antibody against carcinoembryonic antigen (CEA), a protein present on certain types of cancer cells.
The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov.
Updates regarding government operating status and resumption of normal operations can be found at opm.gov.