title: The Donald T. Fraser Memorial Lecture, 1973. Landmarks and pioneers in the control of diphtheria.
mesh_terms: D002170:Canada; D003140:Communicable Disease Control / Q000266:history; D004165:Diphtheria / Q000266:history* / Q000276:immunology / Q000517:prevention & control; D004166:Diphtheria Antitoxin / Q000266:history; D004167:Diphtheria Toxin / Q000266:history; D004168:Diphtheria Toxoid / Q000266:history; D005060:Europe; D005428:Flocculation Tests; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007114:Immunization
chemical_list: D004166:Diphtheria Antitoxin; D004167:Diphtheria Toxin; D004168:Diphtheria Toxoid