@misc{indiciaea0e411dafbd3, title = {Erythromycin resistant Streptococcus pyogenes in Merseyside.}, author = {E R Youngs}, year = {1984}, doi = {10.1016/s0163-4453(84)93543-6}, url = {https://pubmed.ncbi.nlm.nih.gov/6366071/}, note = {Source identifier: 6366071} }