The Attenuation and Toxin Production of the Diphtheria Bacillus: IV. In Infusion-Free Peptone Mediums V. In Synthetic Mediums

Abstract
Augustus Wadsworth, Mary W. Wheeler; The Attenuation and Toxin Production of the Diphtheria Bacillus: IV. In Infusion-Free Peptone Mediums V. In Synthetic Medi