Scientists have identified the first gene that is associated with a common childhood language disorder, known as specific language impairment (SLI). The gene – CNTNAP2 – has also been recently implicated in autism, and could represent a crucial genetic link between the two disorders.

What began as an informal presentation by a clinical linguist to a group of philosophers, has led to some surprising discoveries about the communicative language abilities of people with autism.

An analysis of Milwaukee County pharmacies shows that about half don’t provide prescription labels and instructions in languages other than English, and almost two-thirds are unable to communicate to patients who don’t speak English. The study, included in the upcoming edition of Pediatrics, is unusual in that its lead author is a Medical College of Wisconsin 4th-year medical student.