magnetic resonance imaging of cervical spine: intramedullary mass of cord with isointense T1 signal
magnetic resonance imaging of cervical spine: intramedullary mass of cord with isointense t1 signal
magnetic resonance imaging of cervical spine: intramedullary mass of cord with isointense T1 signal
magnetic resonance imaging of cervical spine: intramedullary mass of cord with isointense t1 signal