• 2022-06-14
    The peripheral immune organs include
    A: Lymph node,Spleen, and Bone marrow
    B: Thymus, Spleen, and MALT
    C: Bursa of Fabricius,Spleen,and Tonsil
    D: Spleen, Lymph node, and MALT
    E: Appendix, Bone marrow, and Lymph node