Official websites use .gov
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.gov website belongs to an official
government organization in the United States.
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A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Patient ratings: 1 = as normal skin, 10 = very different from normal skin
Box displays lower and upper quartiles, median value is indicated by the horizontal line, endpoints of the upper and lower whisker display minimum and maximum values.
