Sage Journals: Discover world-class research

Retricted access

Research article

First published 1995-1

Distribution of the Carbohydrate Antigens,Du-Pan-2 and Ca19-9,in Tumors of the Lung

Gakuji Ohshio, Kenichirou Yamaki, Takaashi Imamura [...]

Tumori Journal

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Announcement

First published 2001-9

Extraordinarily Elevated Ca19-9 in Benign Conditions: A Case Report and Review of the Literature

Meral Akdoğran, Nurgül Şaşmaz, Burçak Kayhan [...]

Tumori Journal

Free access

Research article

First published 2009-3

The Efficacy of Serum Carcinoembryonic Antigen (CEA),Cancer Antigen 125 (CA125),Carbohydrate Antigen 19-9 (CA19-9),Carbohydrate Antigen 15-3 (CA15-3),α-Fetoprotein (AFP) and Human Chorionic Gonadotropin (hCG) Levels in Determining the Malignancy of Solitary Pulmonary Nodules

TT Bekci, T Senol, E Maden

Journal of International Medical Research

Open access

Research article

First published 2025-01

Developing a Prognostic Model for Intrahepatic Cholangiocarcinoma Patients With Elevated Preoperative Carbohydrate Antigen 19-9 Levels: Volume-Adjusted CA19-9 (VACA) as a Novel Biomarker

Bo Liu, Sheng Wang, Tao Wen [...]

Cancer Control

Open access

Research article

First published 2025

Nab-paclitaxel-based chemotherapy with or without anti-PD-(L)1 immunotherapy as a second-line treatment for advanced biliary tract cancer: a real-world retrospective study

Nan Zhou, Xinyi Li, Mingyou Gao [...]

Therapeutic Advances in Medical Oncology

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Research article

First published 1990-08

Characterization of an Antigen Defined by Monoclonal Antibody KMO1

Yoshiaki Kano, Tomokuni Taniguchi, Yahiro Uemura [...]

Monoclonal Antibodies in Immunodiagnosis & Immunotherapy

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Case report

First published 2025-8

Secondary syphilis presenting with elevated CA19-9: A report of two cases

Toshiya Nakashima, Hiroshi Ito, Koki Kikuchi

International Journal of STD & AIDS

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Research article

First published 2010-11

Comparison of Serum Tumor Markers for Intrahepatic Cholangiocarcinoma and Hepatocellular Carcinoma

Lian-Yuan Tao, Lei Cai, Xiao-Dong He [...]

The American Surgeon™

Free access

Research article

First published 2009-10

Cutoff value of carcinoembryonic antigen and carbohydrate antigen 19-9 elevation levels for monitoring recurrence in patients with resectable gastric adenocarcinoma

Miao-Zhen Qiu, Jun-Zhong Lin, Zhi-Qiang Wang [...]

The International Journal of Biological Markers

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Research article

First published 2019-9

Predictive Value of Preoperative Serum CA19-9 on Margin Status

Catalina Mosquera, Helen M. Johnson, Anastasios T. Mitsakos [...]

The American Surgeon™

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