Term Name:	C syndrome
Synonyms:	Opitz C trigonocephaly, Opitz trigonocephaly C syndrome, Opitz trigonocephaly syndrome, OTCS, trigonocephaly C syndrome
Definition:	A syndrome characterized by trigonocephaly, psychomotor retardation, hypotonia, variable cardiac defects, redundant skin, and dysmorphic facial features that has_material_basis_in heterozygous mutation in the CD96 gene on chromosome 3q13.1-q13.2.
Ontology:	Human Disease [DOID:0111581]   ( DOID:0111581 )