Steiner, Timothy J.
Stovner, Lars J.
Vos, Theo
Jensen, R.
Katsarava, Z.
Article History
Received: 13 February 2018
Accepted: 14 February 2018
First Online: 21 February 2018
Competing interests
: TJS, LJS, RJ and ZK are Directors and Trustees ofLifting The Burden, a UK-registered non-governmental organization conducting the Global Campaign against Headache in official relations with the World Health Organization. TJS and LJS were Global Burden of Disease Study 2015 collaborators as GBD Experts on headache disorders. TV is funded by the Bill and Melinda Gates Foundation.
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