the immunogenic and adjuvant properties of brucella abortus and escherichia coli lipopolysaccharides ( lpss ) were studied in endotoxin-responsive , athymic , and euthymic balb/c mice and in responsive c3h/heau mice and congenic nonresponsive c3h/hej mice .
C0023810
lipopolysaccharides
C0014264
endotoxin