[A century and a half of the struggie against diphtheria. Vaccination by means of diphtheric anatoxin is bringing about its progressive diappearance in the world].
D000087522:Cyanobacteria Toxins; D004165:Diphtheria / Q000517:prevention & control*; D014326:Tropanes; D014611:Vaccination
D000087522:Cyanobacteria Toxins; D014326:Tropanes; C509790:anatoxin I; C509783:anatoxin a
DIPHTHERIA/prevention and control