<unk> , is a newly discovered genetic disorder caused by a heterozygous mutation in the AHDC1 gene (AT hook, DNA binding motif, containing 1) on chromosome 1p36 . 32 cases worldwide to this date (January 11, 2017) have been diagnosed.
Xia–Gibbs syndrome
Langer–Giedion syndrome
Bardet–Biedl syndrome
ATR-X syndrome
ATR-16 syndrome
Marshall–Smith syndrome
Rothmund–Thomson syndrome
Smith Martin Dodd syndrome