Can Eyes Predict Parkinson’s Disease? Dopamine loss tied to retinal thinning; may be early disease biomarker

https://www.medpagetoday.com/neurology/parkinsonsdisease/74575?xid=nl_mpt_DHE_2018-08-16&eun=g721819d0r&pos=&utm_source=Sailthru&utm_medium=email&utm_campaign=Daily%20Headlines%202018-08-16&utm_term=Daily%20Headlines%20-%20Active%20User%20-%20180%20days