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Patients with normal‑range CA19‑9 levels represent a distinct subgroup of pancreatic cancer patients
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Decreased serum carbohydrate antigen 19–9 levels after neoadjuvant therapy predict a better prognosis for patients with pancreatic adenocarcinoma: a multicenter case-control study of 240 patients | BMC Cancer | Full Text
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Carbohydrate antigen 19-9 elevation without evidence of malignant or pancreatobiliary diseases | Scientific Reports
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Pre-treatment carbohydrate antigen 19-9 does not predict the response to neoadjuvant therapy in patients with localized pancreatic cancer - ScienceDirect
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Usefulness of CA 19–9 for pancreatic cancer screening in patients with new-onset diabetes - ScienceDirect
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Comparison of the Normal CA 19-9 Level Group and Elevated CA 19-9 Level... | Download Scientific Diagram
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Frontiers | High Carbohydrate Antigen 19-9 Levels Indicate Poor Prognosis of Upper Tract Urothelial Carcinoma
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The clinical utility of normal range carbohydrate antigen 19-9 level as a surrogate marker in evaluating response to treatment in pancreatic cancer-a report of two cases. | Semantic Scholar
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