If a picture is worth a thousand words, how much is a graph worth? For doctors trying to determine whether a patient’s blood pressure is within normal range, the answer may depend on the type of graph they’re looking at.
A new study from the University of Missouri highlights how different graph formats can affect clinical decision-making. Because blood pressure fluctuates moment to moment, day to day, it can be tricky for doctors to accurately assess it.
“Sometimes a patient’s blood pressure…
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News Source: www.sciencedaily.com
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