The test analyzes a small sample of blood or saliva for the CC2D2A gene mutations that cause about 10% of cases involving a type of intellectual disability, similar to and including Joubert's ...

A first-of-its-kind blood test that can help diagnose intellectual disabilities and developmental delays in children is getting the go-ahead from the FDA.

Intellectually disabled but on death row: The troubling case of Freddie Hall Protesters against the death penalty demonstrate in front of the Florida State Prison.