| extended-spectrum-beta-lactamase-producing enterobacteriaceae in yaounde, cameroon. | organisms producing extended-spectrum beta-lactamases (esbls) have been reported in many countries, but there is no information on the prevalence of esbl-producing members of the family enterobacteriaceae in cameroon. a total of 259 enterobacteriaceae strains were isolated between 1995 and 1998 from patients at the yaounde central hospital in cameroon. enterobacterial isolates resistant to extended-spectrum cephalosporin and monobactam were screened for esbl production by the double-disk (dd) sy ... | 2005 | 16000447 |