Postmarketing Safety Surveillance and Reevaluation of Danhong Injection: Clinical Study of 30888 Cases

Table 2

Results of correlation evaluation between ADRs and ADEs of DHI.

Grade	Results of correlation evaluation	Number of cases	Constituent ratio (%)
I	Certain	21	15.91
II	Probable	61	46.21
III	Possible	33	25.00
IV	Unlikely	13	9.85
V	Conditional	1	0.76
VI	Unassessable	3	2.27
Total		132	100.00