Kaya Yasemin, Feriha Özer Fahriye, Bekir Kurt Ali, Nur Ayyıldız Sema, Özcan Tuba, Yancar Demir Esra, Noyan Tevfik, The Effect of Medical Theraphy on Plasma Homocysteine Levels and Carotid Intima-Media Thickness in Parkinson's Disease, Journal of Neurological Research and Therapy, Volume 1, Issue 3, 2016, Pages 10-19, ISSN 2470-5020, https://doi.org/10.14302/issn.2470-5020.jnrt-15-908. (http://oap-journals.orgjnrt/article/279) Keywords: Parkinson’s disease; carotid intima media thickness; homocysteine