[On the methods of determination of diphtheria antitoxin in immune serums].
D000992:Antitoxins; D004165:Diphtheria / Q000276:immunology*; D004166:Diphtheria Antitoxin; D007106:Immune Sera; D014118:Toxins, Biological
D000992:Antitoxins; D004166:Diphtheria Antitoxin; D007106:Immune Sera; D014118:Toxins, Biological
DIPHTHERIA/immunology; TOXINS AND ANTITOXINS