Keywords
alzheimer, alzheimer disease treatment, aricept, artwork, biochemistry, chemical, chemistry, disease, donepezil, donezepil, drug, human health, illustration, large group of objects, magnification, medical, medication, medicine, molecular, molecular model, molecular structure, molecule, space fill, space filled, space filling, space-fill, space-filled, space-filling, structure, treatment, white background, stock illustration, royalty free illustrations, stock clip art icon, stock clipart icons, logo, line art, EPS picture, pictures, graphic, graphics, drawing, drawings, vector image, artwork, EPS vector arts, fine art prints, print, poster, posters, mural, wall murals, u10410312