Erika Stumpf

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In our study of patients with resected primary gastrointestinal cancer, slope analysis of the post-operatively increasing carcinoembryonic antigen time courses signaled relapse in about 80 percent of(More)
CEA immune complexes and free CEA were routinely determined in sera of 350 patients with adenocarcinoma of the gastrointestinal tract preoperatively and during a 2-year surveillance period. We could(More)
In a clinical study of observed postoperative survival of colorectal cancer patients, we investigated the application of a risk score based on tumor-related prognostic parameters. Six hundred(More)