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. 2020 Feb 4;368:m7. doi: 10.1136/bmj.m7

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© Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Fig 2 — Number of indoor tanning articles by year between 1970 and 2018, using final analytic sample of articles