pubmed:abstractText |
The tremendous progress in imaging techniques over the past few years has not resulted in an earlier diagnosis of pancreatic cancer (PC). The search for a noninvasive diagnostic tool, capable of early diagnosis, led to the development of a series of tumor markers. This article discusses the evaluation of the latest one--CA 242--and its comparison with established markers such as CA 19.9, CA 50, and carcinoembryonic antigen (CEA).
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