nevirapine
adefovir
estradiol
clopidogrel
venlafaxine
bupropion
felbamate
ticlopidine
spirapril
aspirin
felodipine
opioid
nifedipine
statin
doxorubicin
rosiglitazone
clomipramine
abacavir
caffeine
omeprazole
neomycin
butirosin
cimetidine
metabolism pathway
metabolic pathway
toxicity
xenobiotic