Chromosome 17q21.31 duplication syndrome
Chromosome 17q21.31 duplication syndrome
Definition
The newly described 17q21.31 microduplication syndrome is associated with a broad clinical spectrum, of which behavioral disorders and poor social interaction seem to be the most consistent.
Also known as 17q21.31 microduplication syndrome, chromosome 17q21.31 duplication syndrome, dup(17)(q21.31), trisomy 17q21.31 — per MONDO