1. Molecular Cytogenetic Laboratory, Pediatrics Department, University of Padua, Padova, Italy.
2. Medical Cytogenetics-Molecular Genetics Lab, IRCCS Italian Auxologic Institute, Milano, Italy.
3. Pediatrics Department, University of Padua, Padova, Italy.
4. Neuropsychiatric Ward, IRCCS Burlo Garofolo, Trieste, Italy.
5. Medical Genetics Laboratory, IRCCS Burlo Garofolo, Trieste, Italy.