At v1

Ataxia telangiectasia variant v1

Ataxia-telangiectasia, variant 1

Berlin breakage syndrome

Immunodeficiency, microcephaly with normal intelligence

Immunodeficiency, microcephaly, and chromosomal instability

Immunodeficiency-microcephaly-chromosomal instability syndrome

Microcephaly with normal intelligence immunodeficiency and lymphoreticular malignancies

Microcephaly-immunodeficiency-lymphoid malignancy syndrome

Microcephaly-immunodeficiency-lymphoreticuloma syndrome

Nbs

Nbs - nijmegen breakage syndrome

Nijmegen breakage syndrome

Nonsyndromal microcephaly autosomal recessive with normal intelligence

Seemanova syndrome

Seemanova syndrome 2

Seemanova syndrome ii