Microbial Toxins Aflatoxin and related compounds Atla Toxin Blue-Green and green algal toxins Cytolytic Toxins of Bacteria General characteristics Microbial toxins Microbiology Nature and synthesis of murine toxins of pasteurella pestis Photosynthesis Streptolysin o The Anatomy and chemistry of gram- negative cell envelopes The Dinoflagellate poisons The biological actions of the coumarins The importance of blood group and forssman antigenic determinants in interactions between man and microbes The natural occurrence and uses of the toxins coumarins The physical structure of bacterial lipopolysaccharides The relationship of lipopolysaccharide structure to bacterial virulence Tissue Culture Toxins Toxins of chrysophyceae Viruses phytopathogenic toxins