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A cross-sectional study to compare two blood collection methods: direct venous puncture and peripheral venous catheter
OBJECTIVES: To demonstrate the equivalence between blood collection methods using direct venous puncture (DVP) and a peripheral venous catheter or cannula (PVC). DESIGN AND SETTING: A cross-sectional study of simple crossover design with within-subject measures carried out between October 2011 and M...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3939659/ https://www.ncbi.nlm.nih.gov/pubmed/24578539 http://dx.doi.org/10.1136/bmjopen-2013-004250 |