Russian
отслеживание контактов Portuguese
rastreamento de contatos Spanish
rastreo de contactos Catalan
rastreig de contactes 
Process of finding and identifying people in close contact with someone who is infected with a transmissible pathogen.
1
The disease was eradicated by epidemiological investigation, serological testing and extensive culling.
2
Adequate identification of Salmonella enterica serovars is a prerequisite for any epidemiological investigation.
3
This study demonstrates the unprecedented utility of fbAFLP for epidemiological investigation.
4
The discovery of BSE in a five-year-old cow in Donegal has sparked an epidemiological investigation.
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The aim of this study was to conduct a detailed epidemiological investigation of ALS in Cyprus.
6
Here we describe the results of an epidemiological investigation of KPC-producing bacteria at two healthcare facilities.
7
The observed association of antiretroviral therapy with repeated syphilis episodes warrants further immunological and epidemiological investigation.
8
This study provides useful molecular markers for the classification, phylogenetic analysis and epidemiological investigation of roundworms from wild animals.
9
In the subsequent epidemiological investigation, overcrowding in Traveller accommodation was identified as the most likely risk factor for this outbreak.
10
An epidemiological investigation failed to link the two cases, and drug resistance profiles of the Mycobacterium tuberculosis isolates were discrepant.
11
The risk of road traffic crash among patients under buprenorphine or methadone has not been subject to epidemiological investigation so far.
12
There were two measurements: one during the epidemiological investigation at a general hospital and one 12 weeks after the first measurement.
13
A retrospective epidemiological investigation was conducted with respect to all patients in cluster A, and epidemiological links were established between them.
14
MLVA may add important information to the classical epidemiological investigation techniques, to help in tracing back sources of infection in brucellosis outbreaks.
15
Methods: From February 24 to March 13, an epidemiological investigation was conducted on the fitness center outbreak.
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These data suggest that combinations of esr-mPCR and AP-PCR can provide a powerful approach for epidemiological investigation of toxigenic S. aureus isolates.
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