bacterial toxin: any endotoxin or exotoxin formed in or elaborated by bacterial cells
toxin: a poisonous substance produced during the metabolism and growth of certain microorganisms and some higher plant and animal species
california personality inventory: a self-report personality inventory originally derived from the MMPI; consists of several hundred yes-no questions and yields scores on a number of scales including dominance and self acceptance and self control and socialization and achievement etc.