“…Patients with partial trisomy of 9q34 share a number of dysmorphic features with patients having longer duplication [Turleau et al, 1975;Subrt et al, 1976;Aftimos et al, 1980;Soltan et al, 1984;Ten et al, 1987;Naritomi et al, 1989;Kleczkowska et al, 1993;Hou and Wang, 1995]. The common features include dolichocephaly, deep-set eyes, small mouth, micrognathia, retrognathia, and long fingers with a peculiar clench.…”