A review of childhood neurodegenerative and other progressive but non-degenerative disorders to guide their diagnosis and management.

Mental, neurological, and substance use disorders are common, highly disabling, and associated with significant premature mortality. The impact of these disorde

Brain disordersâ€"neurological, psychiatric, and developmentalâ€"now affect at least 250 million people in the developing world, and this number is expect

Progressive neurodevelopmental disorders that affect the development of the infant brain can have detrimental impacts on a range of cognitive and emotional beha