Clopidogrel** Plavix Citalopram Celexa Escitalopram Lexapro, various Imipramine Tofranil Sertraline Zoloft Diazepam Valium Omeprazole Prilosec Esomeprazole Nexium Pantoprazole Protonix Rabeprazole Aciphex Lansoprazole Prevacid Nelfinavir Viracept Methadone Various brands Carisoprodol** Soma Voriconazole Vfend