Acute CV is a form of LCV because of the broken-up appearance of white blood cells under the microscope and is sometimes referred to as allergic or hypersensitivity vasculitis. Palpable purpura is ...

Recent case studies have documented instances of large vessel vasculitis and aortitis following ... a literature review on hypersensitivity reactions to G-CSF revealed that while hypersensitivity ...

Other connective tissue diseases such as systemic lupus erythematosus, rheumatoid arthritis, thrombophlebitis, hypersensitivity vasculitis, livedo vasculopathy, and allergic granulomatosis are ...