M. C. Vela

Presence of international multiresistant clones of Streptococcus pneumoniae in Colombia.

E. Castañeda, J. D. di Fabio, J. L. Fabio, 2001, Microbial drug resistance.

Penicillin-Resistant Streptococcus pneumoniae in Colombia: Presence of International Epidemic Clones

A. Tomasz, E. Castañeda, M. C. Vela, 1998 .

Distribution of capsular types and antimicrobial susceptibility of invasive isolates of Streptococcus pneumoniae in Colombian children. Pneumococcal Study Group in Colombia.

F. P. De la Hoz, E. Castañeda, A. Homma, 1997, Microbial drug resistance.

First characterization of a cluster of VanA-type glycopeptide-resistant Enterococcus faecium, Colombia.

C. Arias, J. Reyes, D. Panesso, 2002, Emerging infectious diseases.