Scopolamine HydrobromideTransdermal PatchAdministration, CutaneousSkin AbsorptionContraceptive Devices, FemaleEthylaminesKidney Papillary NecrosisTetrahydronaphthalenesFentanylNicotineDelayed-Action PreparationsChemistry, PharmaceuticalDrug Delivery SystemsFenoterolMuscarinic AntagonistsLevorphanolGuaifenesinSkinDextromethorphanbeta-Aminoethyl Isothiourea8-Hydroxy-2-(di-n-propylamino)tetralin