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Comparison of Aspergillus species-complexes detected in different environmental...
Sabino, Raquel; Viegas, Carla; Veríssimo, Carla; Clemons, K. V.; Stevens, D. A.Purpose: Samples from different environmental sources were screened for the presence of Aspergillus, and the distribution of the different species-complexes was determined in order to understand differences among that distribution in the several environmental sources and which of these species complexes are present in specific environmental settings. Methods: Four distinct environments (beaches, poultries, swin...
Surveillance of environmental fungi, with focus on Aspergillus, in a Portuguese...
Sabino, Raquel; Viegas, C.; Veríssimo, C.; Martins, C.; Clemons, K.V.; Stevens, D.A.Objectives: Because immunocompromised patients are more prone to acquire nosocomial infections caused by fungi isolated from the environment, e.g. Aspergillus, this study aimed to screen the hospital environment for the presence of fungi and to understand their epidemiology in the different hospital wards analyzed. Methods: During one-year period, four seasonal samplings, i.e., air and hard surface, were perfo...
Screening of cryptic species among clinical Aspergillus isolates collected duri...
Sabino, R.; Veríssimo, C.; Parada, H.; Clemons, K.V.; Stevens, D.A.Objectives: Correct identification of Aspergillus species is important given that sibling species may show variable susceptibilities to multiple antifungal drugs and also because sharper definition of species may facilitate epidemiological studies. Thus, we screened Aspergillus clinical isolates from Portuguese hospitals to determine which, if any, of the cryptic species of Aspergillus were involved in patient ...
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