@misc{indiciaea98c70d681c8, title = {An automatic method for serotyping Escherichia coli.}, author = {K A Bettelheim and F M Bushrod and M E Chandler and R E Trotman and K C Byrne}, year = {1975}, url = {https://pubmed.ncbi.nlm.nih.gov/1096509/}, note = {Source identifier: 1096509} }