Polymicrogyria is one of the most common malformations of cortical development and is associated with a variety of clinical sequelae including epilepsy, intellectual disability, motor dysfunction and speech disturbance. It has heterogeneous clinical manifestations and imaging patterns, yet large cohort data defining the clinical and imaging…

This report summarizes the initial phase of research with neurological patients on timing functions. Parkinsonian, cerebellar, cortical and peripheral neuropathy patients as well as college aged and elderly control subjects were tested on two separate measures of timing functions. The first task involved the production of timed intervals and used…