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Awareness of treatment: A source of bias in subjective grading of ocular complications
PURPOSE: Bias has been described as one important obstacle in scientific research. The aim of this study was to explore “awareness of treatment” as a possible source of bias in subjective grading of ocular complications. METHODS: Thirty subjects with similar, basic experience with grading scales par...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2019
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6932789/ https://www.ncbi.nlm.nih.gov/pubmed/31877190 http://dx.doi.org/10.1371/journal.pone.0226960 |