@misc{indiciae0a3c926c8779, title = {Serological specificity of type E botulinal toxin.}, author = {H M Johnson and B G Smith and K H Lewis}, year = {1971}, doi = {10.3181/00379727-137-35708}, url = {https://pubmed.ncbi.nlm.nih.gov/4997865/}, note = {Source identifier: 4997865} }