#rofecoxib__Vioxx  a Cox-2 inhibitor (trade name Vioxx) that relieves pain without harming the digestive tract
  supertype:  Cox-2_inhibitor  an anti-inflammatory drug that blocks Cox-2 activity without impeding the activity of Cox-1; "Cox-2 inhibitors reduce the symptoms of arthritis without endangering the stomach and kidneys"
     supertype:  anti-inflammatory_drug__anti-inflammatory  a medicine intended to reduce inflammation
        supertype:  medicament__medicine__medication__medicinal_drug__medicinaldrug  something that treats or prevents or alleviates the symptoms of disease
           supertype:  drug  a substance that is used as a medicine or narcotic
              supertype:  agent.causal_agent  a substance that exerts some force or effect
                 supertype:  causal_agent__cause__causal_agency  any entity that causes events to happen
                    supertype:  thing_playing_some_role  category to classify things according to roles/viewpoints; classification under this category is application-dependant
                       supertype:  thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

No statement uses or specializes rofecoxib; click here to add one.