Evaluation of the antibacterial activity in vitro of various cephalosporins on different gram-negative bacterial species of recent clinical isolation
Piccolomini, R.; Di Sipio, L.; Ravagnan, G.
Bollettino della Societa Italiana di Biologia Sperimentale 56(2): 133-139
1980
ISSN/ISBN: 0037-8771 PMID: 6776969 Document Number: 158138
The Authors have compared the antibacterial activity "in vitro" of new cephalosporines (cephuroxim, cephoxitin and cephaclor) with other cephalosporines having an action which is already known (cephaloridine, cephazoline and cephalexine) on the Gram-negative bacterial strains of recent clinical isolation. The results show that the cephalosporines of last generation, having in their molecular nucleus a methoximinic group, realize a greater antibacterial protection than those cephalosporines of antecedent preparation.