[Varicella and primary achalasia of the lower esophageal sphincter].

@article{Metman1996VaricellaAP,
  title={[Varicella and primary achalasia of the lower esophageal sphincter].},
  author={Etienne Henry Metman and Jean Paul Lagasse and Pierre Pic and Laurence Picon and E Danquechin Dorval and Alain Goudeau},
  journal={Gastroenterologie clinique et biologique},
  year={1996},
  volume={20 12},
  pages={1138-9}
}