A comparison of methods of blood withdrawal and sample preparation for potassium measurements

The effect on measured potassium values of a number of factors involved in sample acquisition and preparation were investigated. Measured potassium values in either plasma or serum were not influenced by the site of sample withdrawal, the presence of a tourniquet, or the time elapsed between blood s...

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Veröffentlicht in:	Anesthesiology (Philadelphia) 1980-07, Vol.53 (1), p.60-63
Hauptverfasser:	Hill, A B, Nahrwold, M L, Noonan, D, Northrop, P
Format:	Artikel
Sprache:	eng
Schlagworte:	Arteries Blood Specimen Collection - methods Heparin - pharmacology Humans Potassium - blood Time Factors Veins
Online-Zugang:	Volltext
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