Abstract
The incidence of nonspecific mental retardation is higher in males than in females, and responsible genes on the X chromosome continue to be identified. Xq28 duplications involving the MECP2 gene have recently been described in male patients with severe mental retardation, infantile hypotonia, progressive spasticity, and recurrent infections, but the frequency …
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have