- Fraser syndrome 2 [DOID:0111407]
A Fraser syndrome that has_material_basis_in homozygous or compound heterozygous mutation in the FREM2 gene on chromosome 13q13.3.
- Fraser syndrome 1 [DOID:0111405]
A Fraser syndrome that has_material_basis_in homozygous or compound heterozygous mutation in the FRAS1 gene on chromosome 4q21.21.
- Fraser syndrome 3 [DOID:0111406]
A Fraser syndrome that has_material_basis_in homozygous or compound heterozygous mutation in the GRIP1 gene on chromosome 12q14.3.