@misc{indiciae2a9eb9fdd3e4, title = {Beta-lactams.}, author = {S E Jensen and A L Demain}, year = {1995}, doi = {10.1016/b978-0-7506-9095-9.50016-2}, url = {https://pubmed.ncbi.nlm.nih.gov/8688626/}, note = {Source identifier: 8688626} }