CA-19-9 antigen
CA-19-9 antigen
tumor antigen present in cholangiocarcinomas and pancreatic carcinomas.
Farlex Partner Medical Dictionary © Farlex 2012
CA-19-9 an·ti·gen
(an'ti-jen)Tumor antigen present in cholangiocarcinomas and pancreatic carcinomas.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012