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Experts in Gastroenterology
CHAN Ka Leung, Francis Zhenning Wang Gerald B. Downes Laura I. Francis Andrew J. Bain Mark T. DeMeo Thomas A. Abrams Jad Z. Bou-Abdallah Ladan Fazlollahi DAVID J. DESILETS Paula Burkard Andrew H. Talal Amanpal Singh Michael Albertson Tony CHUNG Kwok Hung Abdul Rashid Khan NG Kwok Wai, Enders WU Che Yuen, Justin Saleh Ali Alqahtani Ramon E. Rivera View MoreDR. WIESLAW ZELAZEK
Gastroenterology Consultants.
Gastroenterology
Hospital in Gdańsk - Oliwa,
Ireland
Military Medical Academy in Lodz completed in 1974, graduated in 1979 and obtained a first degree of specialization in Internal Medicine . In 1983 completed specialization in Internal Medicine and in 1987 specialization in the field of Gastroenterology . In 1989 he obtained a doctorate in medical sciences. Until 1990 he worked in Polish Navy and then at the Department of Internal Medicine at Navy Hospital in Gdańsk - Oliwa, leading subdivision of Gastroenterology and specialized private practice .
Colorectal cancer is the third most common cancer in the world and the second largest cause of cancer deaths . In clinical screening methods for the detection of this cancer uses the analysis of stool samples and structural studies . Colonoscopy as a screening method is used frequently in the United States , whereas in Europe and Australia, widespread is to perform immunochemical fecal test ( FIT ) .