@misc{indiciaef8a9609f63e8, title = {[Changes in pathogenic coli in successive episodes].}, author = {E Carella and G Gaiero and F Tavella and G P Tessore and P Salomone}, year = {1967}, url = {https://pubmed.ncbi.nlm.nih.gov/4881609/}, note = {Source identifier: 4881609} }