Drug resistance (disorder)
Medical contraindication (finding)
Treatment not tolerated (situation)
Not needed (qualifier value)
Not indicated (qualifier value)
Contraindicated (qualifier value)
Drug allergy (disorder)
Propensity to adverse reactions to drug (disorder)
Clinical trial participant (person)
Procedure not indicated (situation)
Complication of medical care (disorder)
Drug intolerance (disorder)
Adverse reaction to drug (disorder)
Drug interaction (finding)
Procedure contraindicated (situation)
Treatment not indicated (situation)
Drug treatment not indicated (situation)
Absent response to treatment (situation)
