Objective To study the effects and mechanisms of Sanshen Ziwei Yin(SZY) on D cells and G cells of gastric mucosa in rats with chronic atrophic gastritis(CAG).

• 摘要目的：探讨三参滋胃饮对慢性萎缩性胃炎(CAG)大鼠胃黏膜G细胞和D细胞的作用及其机制。