AbstractKeywordsAlprazolam (181)Atenolol (178)Cefuroxime (190)Dextromethorphan (177)Glipizide (180)Indinavir (183)Losartan (184)Metformin (189)Nilutamide (188)Oil of Wintergreen (182)Sparfloxacin (186)Ticlopidine (185)Tuberculin Skin Test (187)Zafirlukast (179)Get full access to this articleView all access options for this article.Get access