clearly established effect
2.Article 32 Breach of contract damages and compensatory damages shall be paid within ten days after liability is clearly established, or else the matter shall be handled as an overdue payment.
7.An HPLC method for detecting the content of dihydroartemisinin was established, and the effect of dihyfroartemisinin was studied.
8.Methods The BHK-21 cell model infected with Sendai virus was established and the antiviral effect of ISA was observed by cytopathic effect(CPE) method;


