Production of superoxide anion, prostaglandins, and hydroxyeicosatetraenoic acids by macrophages from hypersensitivity-type (Schistosoma mansoni egg) and foreign body-type granulomas.

Production of superoxide anion, prostaglandins, and hydroxyeicosatetraenoic acids by macrophages from hypersensitivity-type (Schistosoma mansoni egg) and foreign body-type granulomas.