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Open Access

Correction

Correction: Safety and Efficacy of Methotrexate in Psoriasis: A Meta-Analysis of Published Trials

  • The PLOS ONE Staff

Fig 1 is incorrect. Please see the correct Fig 1 here. The publisher apologizes for the error.

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Fig 1. PRISMA flow diagram according to [50] summarising study selection for clinical trials reporting safety (left) and efficacy (right) outcomes, respectively.

Search terms employed were: methotrexate [Title] AND (psoriasis [Title] OR arthritis [Title] OR Crohn’s [Title] OR ulcerative colitis [Title] OR ankylosing spondylitis [Title]) AND (trial [Title] OR Study [Title]) for safety studies and: Search: methotrexate [Title] AND psoriasis [Title] AND (trial [Title] OR Study [Title]) for efficacy studies.

https://doi.org/10.1371/journal.pone.0158928.g001

Reference

  1. 1. West J, Ogston S, Foerster J (2016) Safety and Efficacy of Methotrexate in Psoriasis: A Meta-Analysis of Published Trials. PLoS ONE 11(5): e0153740. pmid:27168193

Citation: The PLOS ONE Staff (2016) Correction: Safety and Efficacy of Methotrexate in Psoriasis: A Meta-Analysis of Published Trials. PLoS ONE 11(7): e0158928. https://doi.org/10.1371/journal.pone.0158928

Published: July 5, 2016

Copyright: © 2016 The PLOS ONE Staff. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.