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pro vyhledávání: '"J. M. Zdolsek"'
Publikováno v:
Scandinavian journal of gastroenterology. 33(11)
There are only a few Swedish studies on the prevalence of gallstone disease in selected age groups, and none including possible risk factors.Of a population sample of 1200 individuals (age, 35-85 years), 857 participated in the study. The study subje