METHODS In situ intestinal absorption model was used to study the intestinal absorpt ion mechanism and the intestinal absorption enhancer of the thymosin.

• 方法:建立在体肠吸收模型研究胸腺肽胃肠道吸收机理,以肠吸收参数指标筛选肠吸收促进剂,以药剂学指标筛选吸收剂和助流剂,设计制剂处方并制备之。