title: Conclusions: the best cephem molecular structure.
authors: Dept. of Preclinical and Clinical Pharmacology, University of Florence, Italy.
authors: P
authors: P
authors: Periti
mesh_terms: D001419:Bacteria / Q000187:drug effects; D002511:Cephalosporins / Q000737:chemistry* / Q000493:pharmacokinetics / Q000627:therapeutic use; D004355:Drug Stability; D013329:Structure-Activity Relationship
chemical_list: D002511:Cephalosporins