Li-Fraumeni syndrome 2

A Li-Fraumeni syndrome that has_material_basis_in heterozygous mutation in the CHEK2 gene on chromosome 22q12.1.

Li-Fraumeni syndrome 1

A Li-Fraumeni syndrome that has_material_basis_in heterozygous mutation in the TP53 gene on chromosome 17p13.1.

Bryant-Li-Bhoj neurodevelopmental syndrome 1

A Bryant-Li-Bhoj neurodevelopmental syndrome that is characterized predominantly by moderate to severe global developmental delay with impaired intellectual development, poor or absent speech, and delayed motor milestones and that has_material_basis_in heterozygous mutation in the H3F3A gene on chromosome 1q42.

Bryant-Li-Bhoj neurodevelopmental syndrome 2

A Bryant-Li-Bhoj neurodevelopmental syndrome that is characterized predominantly by moderate to severe global developmental delay with impaired intellectual development, poor or absent speech, and delayed motor milestones nd that has_material_basis_in heterozygous mutation in the H3F3B gene on chromosome 17q25.

Van Maldergem syndrome

A syndrome characterized by facial abnormalities such as telecanthus, epicanthus, broad flattened nose, large inverted W-shaped mouth and malformed ears, malformed extremities such as camptodactyly, clinodactyly, interdigital webbing and joint hyperlaxity and mental retardation.