@misc{indiciaed514030a19c1, title = {Penicillinase-producing gonococci.}, author = {A J Evans and G M Churcher}, year = {1976}, doi = {10.1016/s0140-6736(76)91266-6}, url = {https://pubmed.ncbi.nlm.nih.gov/61551/}, note = {Source identifier: 61551} }