12/06/2012 11:16 am ET

Autism's Invisible Victims: The Siblings

It is a virtual epidemic. One in 88 American children is diagnosed with autism-spectrum disorder, according to the Centers for Disease Control and Prevention. Earlier this week, Representative Darrell Issa, chairman of the Committee on Oversight and Government Reform, held a hearing on how the federal government can better respond to the dramatic rise in autism rates. Yet for all this concern, one large affected group is being routinely overlooked: the siblings.

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