[Therapeutic efficacy of ursodeoxycholic acid in persistent gallbladder lithiasis and persistent biliary sludge: preliminary results of a multicenter experience].

@article{Guma1994TherapeuticEO,
  title={[Therapeutic efficacy of ursodeoxycholic acid in persistent gallbladder lithiasis and persistent biliary sludge: preliminary results of a multicenter experience].},
  author={Carlos Guma and Luis Viola and C Apestegui and Leonardo Pinchuk and J Groppa and J A Michelini and Beatriz Mart{\'i}nez and Rub{\'e}n Bola{\~n}os and Lorenzo Toselli},
  journal={Acta gastroenterologica Latinoamericana},
  year={1994},
  volume={24 4},
  pages={233-7}
}
A prospective and multicenter study was performed to determine the efficacy and tolerance of ursodeoxycholic acid (UDCA) in the treatment of gallstones and biliary sludge. Criteria for entry into the trial were radiolucent gallbladder stones; until 20 mm of size and visualization of the gallbladder by oral cholecystography. Too were treatment the patients… CONTINUE READING