Objective: to study the effect and safety of drugs for prevention of stress stomach ulcer bleeding in high risk patients with serious head and neck wounds.
目的：为了评价不同的药物用于预防头颈部严重创伤后应激性胃溃疡出血的有效性和安全性。
However, the studies on the association between stress ulcer and bile reflux to the stomach with stress ulcer are still inconclusive.
但是关于应激时胃内胆汁反流与应激性溃疡关系的研究却甚少。
Methods:Taking some stress ulcer and chronic acetic ulcer rats as a model, observing Shuweisan s pharmacological action on treating chronic gastritis and stomach ulcer;
方法：采用应激性溃疡和慢性乙酸溃疡大鼠模型，观察舒胃散治疗慢性胃炎、胃溃疡的药理作用；
Methods:Taking some stress ulcer and chronic acetic ulcer rats as a model, observing Shuweisan s pharmacological action on treating chronic gastritis and stomach ulcer;
方法：采用应激性溃疡和慢性乙酸溃疡大鼠模型，观察舒胃散治疗慢性胃炎、胃溃疡的药理作用；
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