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| Silva,Paulo da; Santos,Adolfo Carlos Barreto; Sato,Daisy Nakamura; Silva,Jaqueline Otero; Medeiros,Marta Inês Cazentini; Carneiro,Ana Maria Machado; Leite,Sergio Roberto de Andrade; Leite,Clarice Queico Fujimura. |
| INTRODUCTION: Rhodococcus equi is an opportunistic pathogen, causing rhodococcosis, a condition that can be confused with tuberculosis. Often, without identifying M. tuberculosis, physicians initiate empiric treatment for tuberculosis. R. equi and M. tuberculosis have different susceptibility to drugs. Identification of R. equi is based on a variety of phenotypic, chromatographic, and genotypic characteristics. OBJECTIVE: This study aimed to characterize bacterial isolates from sputum samples suggestive of R. equi. METHODS: The phenotypic identification included biochemical assays; thin-layer chromatography (TLC) and polymerase chain reaction (PCR) were used for genotypic identification. RESULTS: Among 78 Gram-positive and partially acid-fast bacilli... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Polymerase chain reaction; Rhodococcus equi; Mycolic acids. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000500001 |
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