Articles with "response ratio" as a keyword



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Prognostic utility of splenic response ratio in dipyridamole PET myocardial perfusion imaging

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Published in 2018 at "Journal of Nuclear Cardiology"

DOI: 10.1007/s12350-018-1269-9

Abstract: BackgroundCardiac magnetic resonance perfusion studies with adenosine stress have shown that splenic response can identify patients with inadequate pharmacologic stress. We investigate the incremental prognostic impact of splenic response ratio (SRR) in patients with normal… read more here.

Keywords: patients normal; response; perfusion; pet myocardial ... See more keywords

Absolute Amounts of Analytes: When Gravimetric Methods Are Insufficient.

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Published in 2018 at "Clinical chemistry"

DOI: 10.1373/clinchem.2018.290486

Abstract: Tandem mass spectrometry (MS/MS)2, often combined with liquid chromatography (LC-MS/MS), has emerged as an extremely versatile platform for quantification of analytes in complex biological samples. The method is rendered highly quantitative by use of a… read more here.

Keywords: internal standard; moles analyte; standard; response ratio ... See more keywords