Capability of 11 Antipneumococcal Antibiotics To Select for Resistance by Multistep and Single-Step Methodologies

Capability of 11 Antipneumococcal Antibiotics To Select for Resistance by Multistep and Single-Step Methodologies Antimicrobial Activities of Tigecycline and Other Broad-Spectrum Antimicrobials Tested against Serine Carbapenemase- and Metallo-β-Lactamase-Producing Enterobacteriaceae : Report from the SENTRY Antimicrobial Surveillance Program In Vitro Activity of Tigecycline against Multidrug-Resistant Acinetobacter baumannii and Selection of Tigecycline-Amikacin Synergy Clonal Diversity and Resistance Mechanisms in Tetracycline-Nonsusceptible Streptococcus pneumoniae Isolates in Poland Resistance Selection Studies Comparing the Activity of Razupenem (PTZ601) to Vancomycin and Linezolid against Eight Methicillin-Resistant and Two Methicillin-Susceptible Staphylococcus aureus Strains Antimicrobial Susceptibilities of Multidrug-Resistant Campylobacter jejuni and C. coli Strains: In Vitro Activities of 20 Antimicrobial Agents Comparative Study of the Mutant Prevention Concentrations of Moxifloxacin, Levofloxacin, and Gemifloxacin against Pneumococci Occurrence of Tetracycline Resistance Genes among Escherichia coli Isolates from the Phase 3 Clinical Trials for Tigecycline In Vitro Activities of Tigecycline and Eight Other Antimicrobials against Different Nocardia Species Identified by Molecular Methods Activity of Ceftaroline against Recent Emerging Serotypes of Streptococcus pneumoniae in the United States