A33 antigen displays persistent surface expression.
Ackerman ME, Chalouni C, Schmidt MM, Raman VV, Ritter G, Old LJ, Mellman I, Wittrup KD.
Ackerman ME, et al. Among authors: wittrup kd.
Cancer Immunol Immunother. 2008 Jul;57(7):1017-27. doi: 10.1007/s00262-007-0433-x.
Cancer Immunol Immunother. 2008.
PMID: 18236042
Free PMC article.