Objective:To investigate the gastrointestinal absorption of LMWH solution and emulsion in anesthetized rats and the enhancing absorption effect of phospholipid on LMWH.

• 目的:考察低分子肝素(LMWH)溶液及乳剂在麻醉大鼠胃肠道的吸收情况以及磷脂对LMWH的促吸收作用。