290 ampicillin - resistant clinical isolates of various genera of Enterobacteriaceae were collected. 223 our of 290 isolates produced beta-lactamases: 95 of these resulted R plasmid mediated. The predominant R plasmid beta-lactamase was the TEM-1 enzyme. TEM-2 and SHV-1 enzymes were also produced.
Prevalence and distribution of R plasmid mediated beta-lactamases in Enterobacteriaceae.
PAGANI, LAURA;PERDUCA, MARGHERITA;ROMERO, EGIDIO
1982-01-01
Abstract
290 ampicillin - resistant clinical isolates of various genera of Enterobacteriaceae were collected. 223 our of 290 isolates produced beta-lactamases: 95 of these resulted R plasmid mediated. The predominant R plasmid beta-lactamase was the TEM-1 enzyme. TEM-2 and SHV-1 enzymes were also produced.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
