Results 21 to 30 of about 6,614,315 (174)

Vacina BCG. Eficácia e impacto nos resultados de rastreio tuberculínico em população de alto risco.

open access: yesActa Médica Portuguesa, 1998
In a housing estate population with a high prevalence of tuberculosis, the authors conducted tuberculosis screening with the tuberculin test, and an investigation with three purposes: evaluation of tuberculosis infection (defined as > 10 mm on tuberculin
A N Pina
doaj   +1 more source

Association Between Smoking and Tuberculosis Infection: A Population Survey in a High Tuberculosis Incidence Area [PDF]

open access: yes, 2005
Associations between smoking and tuberculosis disease including death from tuberculosis have been reported, but there are few reports on the influence of smoking on the risk of developing Mycobacterium tuberculosis infection. The aim of this study was to
Beyers, N.   +20 more
core   +2 more sources

Graz Reading Comprehension Test

open access: yes, 2023
Der GraLeV ist ein Verfahren zur Messung des Leseverständnisses (auf Wort-, Satz- und Textebene) von Kindern der dritten und vierten Schulstufe. Er besteht aus 4 Subtests mit insgesamt 38 Itemsets. Der GraLeV weist eine interne Konsistenz von Cronbachs α
Riedl, S.   +4 more
core   +1 more source

Tuberculin Skin Test and CD4+/CD8+ T Cell Counts in Adults Infected with the Human Immunodeficiency Virus in Medellín, Colombia

open access: yesMemorias do Instituto Oswaldo Cruz, 1997
To evaluate the effect of BCG vaccination and T lymphocyte subpopulations on the reactivity to the tuberculin skin test, 113 asymtomatic HIV+ individuals were tuberculin tested by intradermal injection of 5TU of purified protein derivative and the levels
JI Rodríguez   +5 more
doaj   +1 more source

PREVALENCE OF MYCOBACTERIUM TUBERCULOSIS AMONG CHILDREN AT THE RESERVOIRS OF INFECTION IN THE REPUBLIC OF TAJIKISTAN

open access: yesПаёми Сино, 2021
Objective: To study the prevalence of Mycobacterium tuberculosis at the infection reservoirs in the Republic of Tajikistan among children and the impact of BCG vaccination assessed by tuberculin skin test.
O.I. BOBOKHOJAEV   +3 more
doaj   +1 more source

Parameter estimation and use of gamma interferon assay for the diagnosis of bovine tuberculosis in Brazil

open access: yesPesquisa Veterinária Brasileira, 2012
This study aimed to evaluate the interference of tuberculin test on the gamma-interferon (INFg) assay, to estimate the sensitivity and specificity of the INFg assay in Brazilian conditions, and to simulate multiple testing using the comparative ...
Luciano B. Lopes   +5 more
doaj   +1 more source

Improvement of bovine tuberculosis diagnosis

open access: yesВетеринария сегодня, 2021
Detection of animals with non-specific reactions to tuberculin is one of the major problems in bovine tuberculosis (TB) diagnosis. There is a need to find and improve methods for detection of the sensitization causes.
M. O. Baratov
doaj   +1 more source

Comparative evaluation of immunological tests for at-risk children in Tomsk Region

open access: yesБюллетень сибирской медицины, 2017
The purpose of this paper is to compare the results of immunological tests (tests with recombinant allergen TB in standard dilution (RAT) and the Mantoux tuberculin test) in children at risk of developing tuberculosis in Tomsk Region.Materials and ...
N. N. Kabanets   +4 more
doaj   +1 more source

Test Submission

open access: yes, 2023
This is a sample submission generated by Vireo to test the repository deposit ...
Submitter, Test
core   +3 more sources

A Comparison of Two-Step Tuberculin Skin Test between Health-Care Workers and Nonhospital Employees [PDF]

open access: yesIranian Journal of Medical Sciences, 2010
Background: The tuberculin test is widely used to identify tuberculosisinfection. Some individuals infected with Mycobacteriumtuberculosis may have an initial negative skin test reactionto tuberculin. The two step purified protein derivative skin testcan
Iraj Nikokar   +2 more
doaj  

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