Popa M, Ioan D M, Fryns J P
Department of Paediatric Endocrinology, Institute of Endocrinology, Bucharest, Romania.
Genet Couns. 1996;7(1):27-30.
An 8-month-old boy having multiple congenital anomalies (MCA) and mental retardation (MR) as part of the Costello syndrome is described. This observation emphasizes once more the severe and early-onset postnatal growth failure as the first, major clinical sign of this MCA/MR syndrome.