@incollection{, 256CA5E098BA056322BAEE09CB0F742F 10.1136/jmg.2006.042077 , author={{Dr. SrimathyRaman} and {Dr. HarshalaShankar} and {Dr. PriyankaShekarappa} and {Dr. SavithaShirodkar} and {Dr. PadmalathaVenkataram} and {Rangadore Memorial Hospital, Basavangudi}}, journal={{Global Journal of Medical Research}}, journal={{GJMR}}2249-46180975-588810.34257/GJMR, address={Cambridge, United States}, publisher={Global Journals Organisation}2132930 } @incollection{b0, , title={{Rett's syndrome: Prevalence and impact on progressive severe mental retardationin girls}} , author={{ BHagberg }} , journal={{Acta Paediatr Scand}} 74 , year={1985} } @incollection{b1, , title={{Rett syndrome is caused by mutations in X-linked MECP2, encoding methyl-CpG-binding protein 2}} , author={{ REAmir } and { IBVan Den Veyver } and { WanMTrancq } and { UFranke } and { HYZoghbi }} , journal={{Nat Genet}} 23 , year={1999} } @incollection{b2, , title={{Prenatal Diagnosis in Rett Syndrome}} , author={{ JArmstrong } and { EAibar } and { MPineda }} 10.1136/jmg.2006.042077 , journal={{Med Genet}} 43 , year={2006} } @incollection{b3, , title={{Very mild cases of Rett syndrome with skewed X inactivation}} , author={{ PHuppke } and { Maierem } and { AWarnke } and { CBrendel } and { FLaccone } and { JGartner }} , journal={{Fetal Diagn Ther}} 17 , year={2002} }