The Effect of Dendrobium nobile Lindl. on Gastric Acid Secretion.Serum Gastrin and Plasma Somatostatin Concentration Effect of mica monomer granule on gastrin,somatostatin and G cells as well as D cells of gastric mucosa in CAG rat Effect of method of soothing liver and regulating qi on expression of gastrin and somatostatin in hypothalamus, castric antrum of functional dyspepsia rats The Effect of Codonopsis pilosula (Franch.)Nannf.on Gastric Acid,Serum Gastrin and Plasma Somatostatin Concentration in Dogs