Taghavi, Shaghayegh
Chaouni, Rita
Tafakhori, Abbas
Azcona, Luis J.
Firouzabadi, Saghar Ghasemi
Omrani, Mir Davood
Jamshidi, Javad
Emamalizadeh, Babak
Shahidi, Gholam Ali
Ahmadi, Mona
Habibi, Seyed Amir Hassan
Ahmadifard, Azadeh
Fazeli, Atena
Motallebi, Marzieh
Petramfar, Peyman
Askarpour, Saeed
Askarpour, Shiva
Shahmohammadibeni, Hossein Ali
Shahmohammadibeni, Neda
Eftekhari, Hajar
Shafiei Zarneh, Amir Ehtesham
Mohammadihosseinabad, Saeed
Khorrami, Mehdi
Najmi, Safa
Chitsaz, Ahmad
Shokraeian, Parasto
Ehsanbakhsh, Hossein
Rezaeidian, Jalal
Ebrahimi Rad, Reza
Madadi, Faranak
Andarva, Monavvar
Alehabib, Elham
Atakhorrami, Minoo
Mortazavi, Seyed Erfan
Azimzadeh, Zahra
Bayat, Mahdis
Besharati, Amir Mohammad
Harati-Ghavi, Mohammad Ali
Omidvari, Samareh
Dehghani-Tafti, Zahra
Mohammadi, Faraz
Mohammad Hossein Pour, Banafsheh
Noorollahi Moghaddam, Hamid
Esmaili Shandiz, Ehsan
Habibi, Arman
Taherian-Esfahani, Zahra
Darvish, Hossein
Paisán-Ruiz, Coro
Funding for this research was provided by:
National Institute of Neurological Disorders and Stroke (R01NS079388)
American Parkinson Disease Association (16-0632-APDA)
Article History
Received: 4 January 2017
Accepted: 7 April 2017
First Online: 13 May 2017
Compliance with Ethical Standards
: The local ethics committees at each participating medical center approved this study, and informed consent, according to the Declaration of Helsinki, was obtained from all participants.
: This work was in part supported by the Shahid Beheshti University of Medical Sciences, the American Parkinson Disease Association (APDA; CPR), and the National Institute of Neurological Disorders and Stroke of the National Institutes of Health (R01NS079388; CPR).
: The authors declare that they have no competing interests.