[Prevalence of beta-lactamase-producing Haemophilus in pediatric infections].
D000667:Ampicillin / Q000494:pharmacology; D001431:Bacteriological Techniques; D002648:Child; D006190:Haemophilus / Q000201:enzymology* / Q000302:isolation & purification; D006192:Haemophilus Infections / Q000382:microbiology*; D006801:Humans; D008826:Microbial Sensitivity Tests; D001618:beta-Lactamases / Q000096:biosynthesis*
D000667:Ampicillin; D001618:beta-Lactamases
Prevalencia de hemófilus productores de beta lactamasa en infecciones pediátricas.