Correction to: Lasers in Medical Science (2018)
The author found small mistakes in scientific content of article. Editor-in-Chief confirmed that mistakes do not change or invalidate conclusions of article.
Corrected Version:
Results section, clinical improvement subsection
“There was no statistical difference between both sides (P = 0.008).”
Should be changed to
“There was statistical difference between both sides (P = 0.008).”
Discussion section
Paragraph 6 starting with
“By comparing clinical improvement between both sides which was 43% on the glycolic acid side and 18% on the fractional CO2 side, there was no statistical significance.”
Should be changed to
“By comparing clinical improvement between both sides which was 43% on the glycolic acid side and 18% on the fractional CO2 side, there was statistical significance.”
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The online version of the original article can be found at https://doi.org/10.1007/s10103-018-2505-x
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Zaki, N.S., Hilal, R.F. & Essam, R.M. Correction to: Comparative study using fractional carbon dioxide laser versus glycolic acid peel in treatment of pseudo-acanthosis nigricans. Lasers Med Sci 33, 1839 (2018). https://doi.org/10.1007/s10103-018-2596-4
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DOI: https://doi.org/10.1007/s10103-018-2596-4