When is a clinical event an adverse drug reaction?
D056486:Chemical and Drug Induced Liver Injury; D064420:Drug-Related Side Effects and Adverse Reactions; D005260:Female; D005334:Fever / Q000139:chemically induced; D006801:Humans; D008875:Middle Aged; D009288:Naproxen / Q000009:adverse effects; D013997:Time Factors
D009288:Naproxen