Evaluation of indeterminate biliary strictures

@article{Bowlus2016EvaluationOI,
  title={Evaluation of indeterminate biliary strictures},
  author={Christopher L Bowlus and Kristin A. Olson and M Eric Gershwin},
  journal={Nature Reviews Gastroenterology & Hepatology},
  year={2016},
  volume={14},
  pages={749-749}
}
This corrects the article DOI: 10.1038/nrgastro.2015.182