On nonantigenicity of polysaccharides in guinea pigs.
D000937:Antigen-Antibody Reactions; D003911:Dextrans; D006168:Guinea Pigs; D011134:Polysaccharides / Q000494:pharmacology*
D003911:Dextrans; D011134:Polysaccharides
ANTIGEN-ANTIBODY REACTIONS; DEXTRAN; POLYSACCHARIDES/effects