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1.
Antimicrob Agents Chemother ; 45(8): 2375-7, 2001 Aug.
Article in English | MEDLINE | ID: mdl-11451701

ABSTRACT

Twenty-two unrelated erythromycin-resistant anginosus group strains (3.2% resistance rate) were assessed for mechanisms of resistance. Streptococcus anginosus accounted for 16 of the 22 isolates. Fifteen isolates harbored the erm(B) gene. The erm(TR) and the mef(E) genes were carried by two isolates each. In three isolates, none of these resistance genes was detected by PCR.


Subject(s)
Anti-Bacterial Agents/pharmacology , Genes, Bacterial/genetics , Streptococcus/genetics , Clindamycin/pharmacology , DNA, Bacterial/analysis , Drug Resistance, Microbial/genetics , Erythromycin/pharmacology , Humans , Methyltransferases/genetics , Polymerase Chain Reaction , Prevalence , Streptococcus/drug effects
3.
Can Fam Physician ; 39: 514-8, 1993 Mar.
Article in English | MEDLINE | ID: mdl-8471899

ABSTRACT

A randomized, controlled trial was carried out to compare two courses of treatment in women with acute urinary tract infection in general practice. The 3-day course of treatment was found to be as effective as, and cheaper than, the 7-day therapy.


Subject(s)
Norfloxacin/therapeutic use , Urinary Tract Infections/drug therapy , Absenteeism , Acute Disease , Adolescent , Adult , Aged , Double-Blind Method , Escherichia coli Infections/drug therapy , Female , Humans , Middle Aged , Norfloxacin/administration & dosage , Norfloxacin/adverse effects , Norfloxacin/economics , Patient Compliance , Placebos , Recurrence , Time Factors
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