Funding for this research was provided by:
EU Joint Programme – Neurodegenerative Disease Research (733051042)
European Research Council (340988)
ALS stichting (2014-28)
Text and Data Mining valid from 2019-03-13
Received: 31 January 2019
Accepted: 5 March 2019
First Online: 13 March 2019
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. All participants gave written informed consent for all obtained materials. The study was approved by the Medical and Ethical Review Committee of the Erasmus Medical Center.
: Not applicable.
: The authors declare that they have no competing interests.
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