Rubxx3134 Rubxx3134 11-01-2024 Medicine contestada Telangiectasia & ataxia with decreased WBCs, IgA, and recurrent pulmonary infections: a. Ataxia-telangiectasia (AT) b. Severe Combined Immunodeficiency (SCID) c. Hyper-IgM syndrome d. Bruton's Agammaglobulinemia