8WIEDERMANN U, TARKOWSKI A, BREMELL T, et al. Vitamin a deficiency predisposes to staphylococcus aureus infection[J]. Infection and Immunity, 1996,64(1):209-214.
9BLOMHOFF H K. Vitamin A regulates proliferation and apoptosis of human T-and B-cells [J]. Biochemical Society Tran-sactions, 2004,32(Pt 6) :982-984.
10FABRI M, STENGER S, SHIN D M, et al. Vitamin D is required for IFN-{gamma}-mediated antimicrobial activity of human macrophages[J]. Sci Transl Med, 2011,12(3) : 102-104.