Common Variable ImmunodeficiencyAgammaglobulinemiaIgA DeficiencyIgG DeficiencyImmunologic Deficiency SyndromesImmunoglobulins, IntravenousDysgammaglobulinemiaTransmembrane Activator and CAML Interactor ProteinBronchiectasisB-LymphocytesImmunoglobulinsB-Lymphocyte SubsetsSplenomegalyAortic Arch SyndromesImmunoglobulin MPseudolymphomaLymphocyte ActivationT-Lymphocytopenia, Idiopathic CD4-PositiveComplement C4aImmunoglobulin Class SwitchingGranulomaImmunoglobulin GT-LymphocytesTumor Necrosis Factor Ligand Superfamily Member 13ImmunophenotypingImmunoglobulin AOpportunistic InfectionsHIV-1Antigens, CD27Immunologic MemoryCardiovascular AbnormalitiesInterleukin-2Lymphocyte CountAnemia, Hemolytic, AutoimmuneLung Diseases, InterstitialAcquired Immunodeficiency SyndromeSimian immunodeficiency virusCD4-CD8 RatioAutoimmunitySplenectomyCD4-Positive T-LymphocytesInfectionAntibody FormationAntigens, CDFlow CytometryT-Lymphocyte SubsetsRespiratory Tract InfectionsLymphoproliferative DisordersLymphocyte SubsetsHIV InfectionsSimian Acquired Immunodeficiency Syndrome