2002, Número 2
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salud publica mex 2002; 44 (2)
Epidemiología de la resistencia bacteriana: el caso de Staphylococcus aureus
Calderón-Jaimes E, Espinosa MLE, Avila-Beltrán R
Idioma: Ingles.
Referencias bibliográficas: 23
Paginas: 108-112
Archivo PDF: 40.06 Kb.
RESUMEN
Objetivo. Determinar la frecuencia de la resistencia a la meticilina y la actividad de varios antibióticos.
Material y métodos. Se incluyeron 1 209 cepas de
Staphylococcus spp. procedentes de pacientes del Instituto Nacional de Pediatría y del Hospital Infantil de México Federico Gómez. Se utilizó la técnica de dilución en placas con agar. El procedimiento e interpretación fueron acordes con lo establecido por el National Committee for Clinical Laboratory Standards.
Resultados. La frecuencia de la resistencia de
S. aureus fue de 14.2% y de 53.4% en los
Staphylococcus coagulasa negativa. La actividad de otros antimicrobianos se presenta en el texto.
Conclusiones. Es necesario vigilar continuamente la progresión de la resistencia de
Staphylococcus spp. a la meticilina.
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