Blood spots as an alternative to whole blood collection and the effect of a small monetary incentive to increase participation in genetic association studies
<p>Abstract</p> <p>Background</p> <p>Collection of buccal cells from saliva for DNA extraction offers a less invasive and convenient alternative to venipuncture blood collection that may increase participation in genetic epidemiologic studies. However, dried blood spot...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2009-11-01
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Series: | BMC Medical Research Methodology |
Online Access: | http://www.biomedcentral.com/1471-2288/9/76 |