T-B+ Severe Combined Immunodeficiency Due to Cd3delta/cd3epsilon/cd3zeta, also known as t-b+ scid due to cd3delta/cd3epsilon/cd3zeta, is related to cd3zeta deficiency and immunodeficiency 19. An important gene associated with T-B+ Severe Combined Immunodeficiency Due to Cd3delta/cd3epsilon/cd3zeta is CD247 (CD247 Molecule), and among its related pathways/superpathways are ERK Signaling and GPCR Pathway. Affiliated tissues include bone marrow and bone, and related phenotypes are recurrent infections and fever