Gastric potential difference measurements influenced by changes in pH.

@article{Hjgaard1989GastricPD,
  title={Gastric potential difference measurements influenced by changes in pH.},
  author={Liselotte H\ojgaard and Jens Bj\orn B{\"u}low},
  journal={Gastroenterology},
  year={1989},
  volume={96 4},
  pages={1231}
}