[1] Bambino Gesu Pediat Hosp, IRCCS, Genet & Rare Dis, Rome, Italy
[2] Sapienza Univ, Dept Pediat, Rome, Italy
[3] Reg Hosp Bolzano, Genet Counseling Serv, Bolzano, Italy
[4] ASST Santi Paolo & Carlo, Osped San Paolo, Med Genet, Milan, Italy
[5] Univ Utah, Div Med Genet, Dept Pediat, Salt Lake City, UT USA
[6] Phoenix Childrens Hosp, Barrow Neurol Inst, Div Pediat Neurol, Pediat Movement Disorders Program, Phoenix, AZ USA
[7] Univ Arizona, Coll Med Phoenix, Dept Child Hlth, Phoenix, AZ USA
[8] Univ Arizona, Coll Med Phoenix, Dept Neurol & Cellular, Phoenix, AZ USA
[9] Univ Arizona, Coll Med Phoenix, Dept Mol Med, Phoenix, AZ USA
[10] Univ Arizona, Coll Med Phoenix, Genet Program, Phoenix, AZ USA
[11] Univ Nantes, CNRS, CHU Nantes, Linst thorax,Serv Genet Med,INSERM, Nantes, France
[12] Robert Debre Univ Hosp, AP HP, Dept Genet, Paris, France
[13] Mayo Clin, Div Hematol, Rochester, MN USA
[14] Bambino Gesu Pediat Hosp, Translat Cytogen Res Unit, IRCCS, Rome, Italy
[15] King Saud Univ KFSHRC, Neurol Div, Dept Pediat, Coll Med, Riyadh, Saudi Arabia
[16] Ist Auxol Italiano IRCCS, Med Cytogenet Lab, Cusano Milanino, Italy
[17] Osped San Paolo, Clin Pediat, ASST Santi Paolo Carlo, Milan, Italy
[18] Ctr Hosp Polynesie Francaise, Dept Neonatol, Papeete, French Polynesi, France
[19] Inst Pasteur, Human Genet & Cognit Funct, Paris, France
[20] Robert Debre Hosp, Genet Dept, Cytogenet Unit, Paris, France