Research Article
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 |
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