ID 49513004 © Vampy1 | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
age alpha alzheimer attention brain care cerebro clinic decline deficits degeneration degenerative disease diseases dopamine exams home hospital loss memory network neurology neuronal neurons nigra nursing old parkinson protein research seniors sinucleina slowness stiffness substantia the tremor