Joyce C. S. de Azavedo

Resistance to Levofloxacin and Failure of Treatment of Pneumococcal Pneumonia

Ross Davidson, Rodrigo B. Cavalcanti, James Brunton et al. · New England Journal of Medicine · 2002 · 537 citations · Full text

Streptococcus Pneumoniae, Health Sciences, Antibiotics +11

Genetic Locus for Streptolysin S Production by Group A Streptococcus

Victor Nizet, Bernard Beall, Darrin J. Bast et al. · Infection and Immunity · 2000 · 214 citations · Full text

Prevalence and Mechanisms of Macrolide Resistance in Invasive and Noninvasive Group B Streptococcus Isolates from Ontario, Canada

Joyce C. S. de Azavedo, Mary McGavin, Carla Duncan et al. · Antimicrobial Agents and Chemotherapy · 2001 · 179 citations · Full text

Inactivation of the alpha-haemolysin gene of Staphylococcus aureus 8325-4 by site-directed mutagenesis and studies on the expression of its haemolysins

Mary O’Reilly, Joyce C. S. de Azavedo, Sheila Kennedy et al. · Microbial Pathogenesis · 1986 · 173 citations

Virulence Factor, Pathogenesis, Bacteriology +10

Reduced Virulence of Group A Streptococcal Tn <i>916</i> Mutants That Do Not Produce Streptolysin S

Stephen Betschel, Sergio Borgia, Neil L. Barg et al. · Infection and Immunity · 1998 · 141 citations · Full text