TY - GEN AU - LINGGOOD,F V TI - Production of diphtheria toxin by the submerged culture method SN - 0028-0836 PY - 2010///1112 KW - Diphtheria KW - Diphtheria Toxin N1 - Publication Type: Journal Article UR - https://doi.org/10.1038/157264a0 ER -