Journal Pre-proof Metals, autoimmunity, and neuroendocrinology: Is there a connection? Geir Bjørklund, Maryam Dadar, Salvatore Chirumbolo, Jan Aaseth, Massimiliano Peana PII: S0013-9351(20)30434-5 DOI: https://doi.org/10.1016/j.envres.2020.109541 Reference: YENRS 109541 To appear in: Environmental Research Received Date: 19 November 2019 Revised Date: 4 April 2020 Accepted Date: 14 April 2020 Please cite this article as: Bjørklund, G., Dadar, M., Chirumbolo, S., Aaseth, J., Peana, M., Metals, autoimmunity, and neuroendocrinology: Is there a connection?, Environmental Research (2020), doi: https://doi.org/10.1016/j.envres.2020.109541. This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. © 2020 Published by Elsevier Inc.