Agammaglobulinemia 3, Autosomal Recessive, also known as agammaglobulinemia 3, is related to immune deficiency disease and human immunodeficiency virus type 1, and has symptoms including diarrhea An important gene associated with Agammaglobulinemia 3, Autosomal Recessive is CD79A (CD79a Molecule). Affiliated tissues include b cells and t cells, and related phenotypes are failure to thrive and recurrent otitis media