PHARMACEUTICAL DOSAGE FORMS HAVING IMMEDIATE RELEASE AND/OR CONTROLLED RELEASE PROPERTIES THAT CONTAIN A GABAB RECEPTOR AGONIST

摘要

The present invention relates generally to pharmaceutical dosage forms having immediate release and controlled release properties that contain a y-aminobutyric acid (GABASUBB/SUB) receptor agonist, e.g., baclofen, for the treatment of medical conditions, which includes spasms, cramping, and tightness of muscles, associated with ailments such as multiple sclerosis or certain spinal injuries.