Specificity of immunoglobulin M antibodies in normal human serum that participate in opsonophagocytosis and intracellular killing of Bacteroides fragilis and Bacteroides thetaiotaomicron by by human polymorphonuclear leukocytes

Specificity of immunoglobulin M antibodies in normal human serum that participate in opsonophagocytosis and intracellular killing of Bacteroides fragilis and Bacteroides thetaiotaomicron by by human polymorphonuclear leukocytes