Factors Responsible for Decline of Inflammation in Arthus Hypersensitivity Vasculitis.

Abstract
Our studies suggest that neither exhaustion of humoral or cellular factors necessary for inflammation, nor presence of possible inhibitors of the reaction play a dominant role in diminution of inflammation and healing of a hypersensitivity vasculitis of the Arthus type. This study supports the importance of ridding the diseased vessel of antigen and antibody in bringing about a decrease in reaction and healing.