DNA Sequencing Use to Diagnose And Treat Childhood Neurological Disorders Becomes More Common

DNA Test For Rare Disorders Becomes More Routine by Gina Kolata.  The New York Times.  February 19, 2013.

Due to the sensitivity of brain function a defective gene is often the reason for a mystery disease especially in children.  Gene sequencing is now, as a result becoming more routine.  Even if no cure is available, the knowledge of the cause of the disease can help with insurance claims, special education courses, and planning for future children.