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Tripathi A, Jabbour RE, Treado PJ, Neiss JH, Nelson MP, Jensen JL, Snyder AP.Tripathi A, et al. Among authors: snyder ap.Appl Spectrosc. 2008 Jan;62(1):1-9. doi: 10.1366/000370208783412546.Appl Spectrosc. 2008.PMID: 18230198