The influence of age on induced sputum differential cell counts in normal subjects.
STUDY OBJECTIVES: Sputum induction is increasingly used as a research technique and as a clinical tool. In order to evaluate abnormal results, normal ranges need to be fully developed. Although a number of studies have described normal ranges, none have investigated the effect of the age of the sub...
| Main Authors: | , , , , , , |
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| 格式: | Journal article |
| 语言: | English |
| 出版: |
2004
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