Specific brainstem and cortico-spinal reflex abnormalities in coexisting essential tremor and Parkinson's disease (ET-PD). - Yavuz, D.; Gündüz, A.; Ertan, S.; Apaydın, H.; Şifoğlu, A.; Kiziltan, G.; Kiziltan, M.E. (Clinical Neurophysiology / Neurophysiologie Clinique, 2015)