<unk>  is an autosomal recessive congenital disorder characterized by mental retardation, brachycephaly, upslanting palpebral fissures, eye abnormalities, and highly arched palate. It was characterized in 1971; eight cases had been identified as of 1995.
Kaufman oculocerebrofacial syndrome
Smith Martin Dodd syndrome
Joubert syndrome
Foster Kennedy syndrome
TORCH syndrome
Axenfeld–Rieger syndrome
Ring chromosome 14 syndrome
Ring chromosome 20 syndrome