@misc{indiciae1629e36bd92d, title = {El Tor cholera: A cautionary tale.}, author = {R F Ashford and D C Shanson}, year = {1978}, doi = {10.1016/s0140-6736(78)90568-8}, url = {https://pubmed.ncbi.nlm.nih.gov/76085/}, note = {Source identifier: 76085} }