The preparation of salicylicacidointment technology research, to overcome the shortcomings of previous methods, with practical significance.
对水杨酸软膏的配制工艺进行研究，克服以往方法的不足，具有实际意义。
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OBJECTIVE:To measure the safety of Shenfuling(made from tretinoin, dimercaprol and salicylicacid)ointment. METHODS:Acute toxicity tests and stimulation tests for skin and mucosa were used.