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Breath aerosol management and collection system

  • US 20050137491A1
  • Filed: 12/22/2003
  • Published: 06/23/2005
  • Est. Priority Date: 12/20/2002
  • Status: Active Grant
First Claim
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1. A method of collecting a sample of non-gaseous aerosol in exhaled breath, comprising:

  • inhaling a breath of air through a filter to remove ambient aerosols from the breath of air;

    exhaling the breath of air through a collector and collecting aerosols from the exhaled breath.

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