title: Comparison of disc zone sizes with minimum inhibitory concentrations using semisynthetic penicillin.
mesh_terms: D002228:Carbenicillin / Q000494:pharmacology*; D005069:Evaluation Studies as Topic; D007711:Klebsiella pneumoniae / Q000187:drug effects*; D008826:Microbial Sensitivity Tests / Q000379:methods; D010406:Penicillins / Q000494:pharmacology*; D013982:Ticarcillin / Q000494:pharmacology*
chemical_list: D010406:Penicillins; D013982:Ticarcillin; D002228:Carbenicillin