Antimicrobial-resistant Genes and Inducible Resistance of Erythromycin to Clindamycin in Meticillin-resistant Staphylococcus epidermidis and Meticillin-resistant Staphylococcus haemolyticus;

Evaluation of Norvancomycin in Treatment of MRS Infections;

METHODS The K-B method was used to test the sensitivity to antibiotics of 859 strains pathogens isolated from all kinds of infected samples during from Jan to Dec 2006 in our hospital,at the same time the ESBLs of Escherichia coli and Klebsiella and the MRS were detected.

Objective To understand the separation about MRS in the second people′s hospital of Zhanjiang in 2004～2005 and to analyze the drug resistance change,to detect the drug resistance about MRS which nduced by Clindamycin.

Comparison of three methods for the detection of methicillin-resistant Staphylococci;

Objective: To investigate the status of common and special pathogens in low respiratory tract infection, such as MRS and ESBLs producing strains, and their drug resistance in order to provide evidence for clinical therapy.

Objective To evaluate the clinical values of four screening methods for methicillin-resistant Staphylococcus(MRS).

Objective To obtain primary knowledge of drug resistance of Staphylococcus, especially methicillin-resistant Staphylococcus(MRS), so as to facilitate clinical decision over the choice of appropriate antibiotics.

[Objective] To study the effect of antibacterial activity in vitro for Methicillin-resistant Staphylococcus(MRS) on fostomycin,when combined with β-lactam,aminoglycoside,macrolide or fluroquinolone respectively.