[Diagnostic criteria of duodenal ulcer according to the data of gastric secretion].

@article{Shlykov1978DiagnosticCO,
  title={[Diagnostic criteria of duodenal ulcer according to the data of gastric secretion].},
  author={I A Shlykov},
  journal={Laboratornoe delo},
  year={1978},
  volume={6},
  pages={367-8}
}