Some observations on the effects of diphtheria toxin on embryonated eggs and on tissue culture and their use for toxin titrations.
D000818:Animals; D002642:Chick Embryo / Q000187:drug effects*; D046508:Culture Techniques; D004167:Diphtheria Toxin / Q000494:pharmacology*; D006168:Guinea Pigs
D004167:Diphtheria Toxin