Clinical features and epidemiological data on Crohn's disease in the Basle area.

@article{Fahrlnder1971ClinicalFA,
  title={Clinical features and epidemiological data on Crohn's disease in the Basle area.},
  author={H J Fahrl{\"a}nder and Ch. Baerlocher},
  journal={Scandinavian journal of gastroenterology},
  year={1971},
  volume={6 7},
  pages={657-62}
}