“... and the mean of the pinches was used for the analysis. Data collection was performed in 2013 and this study...”
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“...: Descriptive, cross-sectional, correlational, quantitative study performed at a public general hospital...”
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“.... === This descriptive, correlational, cross-sectional and quantitative study evaluated the presence of anxiety...”
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“... propriedade comunicativa a sua docência. === The general objective of the study was to evaluate...”
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“..., correlational study with quantitative approach to data collection performed in two stages...”
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“... in an emergency unit. Methods: A descriptive, correlational and cross-sectional study with quantitative...”
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“... professionals, thereby producing technical, ethical and political expertise to face the health problems...”
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“... by the health team. The study covered two years (2002-2003), attended to recommended ethical procedures...”
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“... quantitative, descriptive, exploratory, retrospective and transversal study, approved by the Ethical...”
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