Substantia nigra in norm and in Parkinson's disease, 3D illustration showing decrease of its volume. There is degeneration of dopaminergic neurons in the pars compacta of the substantia nigra Longsleeve T-shirt #444821764
If you need a timeless long-sleeved t-shirt, this soft long-sleeved crew shirt is the one for you. It has a 100% combed ringspun cotton, 32 singles thread weight, 4.3 oz. fabric weight, a set-in 1x1 baby rib collar and a tear away label.
