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©2005 Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Feb 14, 2005; 11(6): 850-853
Published online Feb 14, 2005. doi: 10.3748/wjg.v11.i6.850
Published online Feb 14, 2005. doi: 10.3748/wjg.v11.i6.850
Cysteine peptidase and its inhibitor activity levels and vitamin E concentration in normal human serum and colorectal carcinomas
Robert Szwed, Zygmunt Grzebieniak, Clinic of Surgery and Oncology, Wroclaw Medical University, 2 Sklodowskiej-curie Street, 50-368 Wroclaw, Poland
Yousif Saleh, Godwin Bwire Ekonjo, Department of Obstetrics and Gynaecology, Wroclaw Medical University, 3 Chalubenskiego Street, 50-368 Wroclaw, Poland
Maciej Siewinski, Faculty of Public Health, Medical University of Wroclaw; Bartla Street, 5, 50 -618 Wroclaw, Poland
Author contributions: All authors contributed equally to the work.
Correspondence to: Maciej Siewinski, Ph.D., Faculty of Public Health, Medical University of Wroclaw; Bartla Street, 5, 50-618 Wroclaw, Poland. siewinski@op.pl
Telephone: +48-71-7842413 Fax: +48-71-7840111
Received: April 15, 2004
Revised: April 17, 2004
Accepted: June 7, 2004
Published online: February 14, 2005
Revised: April 17, 2004
Accepted: June 7, 2004
Published online: February 14, 2005
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