ipratropium bromide, terazosin, tricyclic antidepressant, enalapril, clomipramine, tranylcypromine, piroxicam, ergotamine, plaquenil, pentoxifylline, dihydroergotamine, nefazodone, nitrofurantoin, cataflam, bronchodilator, mevacor, atrovent, quinidine, chlorthalidone, leflunomide, hydrocortisone, etodolac, sporanox, triamcinolone, phenytoin, acetylsalicylic acid, reboxetine, prochlorperazine, anaprox, catapres, antiemetic, pimozide, lanoxin, salicylates, lopressor, angiotensin converting enzyme inhibitor, ketorolac, emend, nasonex, gemfibrozil, fluvastatin, nardil, maleate, ethambutol, chlorpheniramine, thioridazine, corticosteroid, lescol, sulindac, glyburide, cerivastatin, flecainide, monoamine oxidase inhibitor, alpha blocker, furosemide, acepromazine, ddi, phenylbutazone, clozaril, mercaptopurine, fluphenazine, dextroamphetamine, ranitidine, hydrochlorothiazide, dihydrochloride, thiazide, mellaril, lopid, timolol, antithyroid, aminophylline, methylprednisolone, tofranil, captopril, verapamil, chlorpromazine, nasal decongestant, bute, tenormin, bromocriptine, primidone, antidiabetic drug, hydrobromide, combivir, neuroleptic, desyrel, spironolactone, prazosin, procardia, tambocor, nelfinavir, prednisolone, proventil, atarax, medroxyprogesterone, sertraline, triazolam, buspirone, antiarrhythmic drug, aztreonam, isoproterenol, cyclobenzaprine, antihistamine, aerosol, atropine, bromide, budesonide, cromoglycate, cromolyn, dipropionate, histamine, lidocaine, lignocaine, medications, aerosols, anaesthetic, anticholinergics, antihistamines, beclomethasone, bronchodilators, capsaicin