<unk> 's interaction profile is similar to that of other protease inhibitors. Most interactions occur at the level of the Cytochrome P450 isozymes 3A4 and CYP2C19, by which<unk>  is metabolised.
Nelfinavir
Ritonavir
Amprenavir
Saquinavir
Fosamprenavir
Indinavir
Lopinavir
Entecavir