A controlled release pharmaceutical tablet having at least one passageway, said tablet having: (a) a compressed core which comprises: (i) a medicament; (ii) an amount of a water soluble osmotic agent which is effective to cause the medicament to be delivered from said passageway in the presence of aqueous media; (iii) a water-swellable pharmaceutically acceptable polymer; and (b) a membrane coating around said core tablet which comprises a water insoluble pharmaceutically acceptable polymer.
Abdominal Hernia Appendicitis Breast Disorders Cholelethiasis or Cholecystitis Gastrointestinal Hemorrhage
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Description:
Dr. Rodriguez graduated from the Univ Nac Mayor De San Marcos, Fac De Med, Lima, Peru in 1968. He works in Johnstown, PA and specializes in Surgical Critical Care and General Surgery. Dr. Rodriguez is affiliated with Conemaugh Memorial Medical Center.