Abstract Background Human immunodeficiency virus (HIV) has a protean clinical picture. in rare instances manifesting as systemic autoimmune disorders such as vasculitides. HIV-induced autoimmune diseases often do not respond well to systemic immunosuppressive therapy. Opportunistic infections may occur in patients with either acquired immunodeficiency syndrome (AIDS) or heavy immunosu... https://chefesquipmenters.shop/product-category/paring-knives/