title: [Ataxia telangiectasia].
mesh_terms: D000293:Adolescent; D000361:Agammaglobulinemia / Q000175:diagnosis; D001260:Ataxia Telangiectasia / Q000175:diagnosis* / Q000276:immunology; D006801:Humans; D007070:Immunoglobulin A; D008297:Male
chemical_list: D007070:Immunoglobulin A
vernacular_title: Ataxia-telangiectasia.