Léa A. Deleris

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Reports from the Food and Drug Administration (FDA) and the Joint Commission on Accreditation of Healthcare Organizations (JCAHO) have emphasized the potential for injury to patients caused by failures in oxygen supply systems. This article presents a model of patient risk related to the process of supplying oxygen at a single university hospital. One of(More)
We describe the issues surrounding the visualization and communication of risk. Colloquially, “risk” has many meanings; we define it as a probability distribution (discrete or continuous), the entirety of which is important to be understood. While the display of uncertainty has had some measure of attention, though primarily in one dimension, the(More)
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