Objective: To study the protective action of mica monomer granule preparation on the chief cell and parietal cell of gastric mucosa in experimental chronic atrophic gastritis (CAG) rats.

• 目的:探讨云母单体颗粒制剂对实验性萎缩性胃炎(AG)大鼠胃粘膜主细胞、壁细胞的保护作用。