Eine große Scheibe, Bi. Nephrit / Jade. China 19. Jh. Qing | eBay
The potential use of serum interleukin-21 as biomarker for lupus nephritis activity compared to cytokines of the tumor necrosis factor (TNF) family - Hend Shater, Mary Fawzy, Alyaa Farid, Azza El-Amir, Salwa