E. Suinaga

Emergence of resistance to beta-lactam agents inPseudomonas aeruginosa with group I beta-lactamases in Spain

R. Cisterna, K. Colom, A. Fdz-Aranguiz, 1995, European Journal of Clinical Microbiology and Infectious Diseases.

Emergence of Resistance to β-Lactam Agents in Enterobacteriaceae Species with Group I β-Lactamases in Spain

R. Cisterna, K. Colom, R. Alonso, 1996 .

In vitro activity of biapenem against beta-lactamase producingEnterobacteriaceae

R. Cisterna, A. Umaran, K. Colom, 1994, European Journal of Clinical Microbiology and Infectious Diseases.