Effect of building construction on Aspergillus concentrations in a hospital
Marian D Goebes1, Ellen Jo Baron, Kathleen L Mathews
1Department of Civil and Environmental Engineering, Stanford University, Stanford, CA 94305, USA. mdgoebes@gmail.com
Abstract:
Air samples taken in a hospital undergoing construction and analyzed with a quantitative polymerase chain reaction (qPCR) assay for the Aspergillus genus did not show elevated concentrations of Aspergillus or particulate matter with a diameter of 5 microm or less in patient areas. Air samples from the construction zone indicated the containment system, which used polyethylene film barrier and negative pressure, was effective.
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