Severe Persistent Asthma Clinical Trial
Official title:
An Exploratory Study to Obtain Functional and Transcriptional/Translational Profiling of Cells From Bronchial Lavages and Brushings in Severe Asthmatics and Healthy Control Subjects
The purpose of this research study is to collect lung tissue and fluid from two groups of people: those who have severe asthma, and those who do not. These samples will then be tested in a laboratory to identify differences in the lung tissue cells and fluids that may exist between these two groups of people.
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