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biological

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ataxia telangiectasia

ataxia telangiectasia Ataxia telangiectasia is an inherited autosomal recessive disorder that begins in childhood and involves worsening problems with coordination from cerebellar ataxia, abnormal involuntary movements, slurred speech, and visible small widened blood vessels in the eyes and skin.

Ataxia telangiectasia is an inherited autosomal recessive disorder that begins in childhood and involves worsening problems with coordination from cerebellar ataxia, abnormal involuntary movements, slurred speech, and visible small widened blood vessels in the eyes and skin. It also includes reduced B- and T-cell immune function and unusual sensitivity to ionizing radiation, with increased risk of repeated sinobronchopulmonary infections and certain cancers.