Zhao, Shiqing Synchronous delivery of felodipine and metoprolol tartrate using monolithic osmotic pump technology. [electronic resource] - Drug development and industrial pharmacy Nov 2016 - 1723-31 p. digital Publication Type: Journal Article ISSN: 1520-5762 Standard No.: 10.3109/03639045.2016.1171332 doi Subjects--Topical Terms: AnimalsAntihypertensive Agents--administration & dosageDelayed-Action PreparationsDogsDrug Delivery SystemsFelodipine--administration & dosageHumansMetoprolol--administration & dosageOsmosisSolubilityTablets--administration & dosage