In neuroanatomy, the substantia n.. [L. fr. niger, black]
* * *
* * *
ni·gra (niґgrə) [L. “blackâ€] the substantia nigra. nigral adjMedical dictionary. 2011.
* * *
* * *
ni·gra (niґgrə) [L. “blackâ€] the substantia nigra. nigral adjMedical dictionary. 2011.