[Gallbladder cancer. Case-control study].


Gallbladder cancer is the principal oncological cause of death in chilean women and cholelithiasis is a well recognized risk factor. Aiming to unravel other risk factors for gallbladder cancer, we compared 50 patients subjected to cholecystectomy in whom a gallbladder cancer was found with 50 age and sex matched operated controls without cancer. Subjects… (More)


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@article{Aretxabala1995GallbladderCC, title={[Gallbladder cancer. Case-control study].}, author={Xabier de Aretxabala and P Riedeman and Lorenzo Burgos and Ivan S. Roa and Jun Araya and Ximena P Echeverr{\'i}a and M Toledo and M. Charles and Omar Espinoza and Claudia Wenzel}, journal={Revista medica de Chile}, year={1995}, volume={123 5}, pages={581-6} }