Studies on the decomposition of diphtheria toxin by soil bacteria.
D001419:Bacteria; D001432:Bacteriology; D004165:Diphtheria; D004167:Diphtheria Toxin; D012987:Soil; D012988:Soil Microbiology
D004167:Diphtheria Toxin; D012987:Soil
BACTERIA; DIPHTHERIA; SOIL/bacteriology