Diagnosis and History Study of Patients With Different Neurological Conditions

CompletedOBSERVATIONAL
Enrollment

3,813

Participants

Timeline

Start Date

September 30, 1993

Conditions
Nervous System DiseaseHealthy Volunteer
Trial Locations (1)

20892

National Institutes of Health Clinical Center, Bethesda

All Listed Sponsors
lead

National Institute of Neurological Disorders and Stroke (NINDS)

NIH