type IV hypersensitivity
inflammatory response driven by T cell recognition of processed soluble or cell-associated antigens, leading to cytokine release and leukocyte activation
sarcoidosis
disease characterized by the growth of collections of inflammatory cells (granulomas) in multiple organs
heavy chain disease
hypersensitivity reaction type IV disease that results from a proliferation of cells producing immunoglobulin heavy chains
Schnitzler syndrome
Human disease
contact hypersensitivity
human disease