Symptomatic treatment of spasticity of cerebral origin in adult & paed 6 to <18 yr especially where due to infantile cerebral palsy as well as following CVA or in presence of neoplastic or degenerative brain disease. Symptomatic treatment of muscle spasms occurring in spinal cord diseases of infectious, degenerative, traumatic, neoplastic or unknown origin (eg, multiple sclerosis, spastic spinal paralysis, amyotrophic lateral sclerosis, syringomyelia, transverse myelitis, traumatic paraplegia or paraparesis & spinal cord compression) in adult & paed 6 to <18 yr.