000 00311nas a22001217a 4500
008 190318s9999 xx 000 0 und d
022 _a0022-3085
245 _aJournal of neurosurgery
260 _aCharlottesville
260 _bAmerican Association of neurological surgeons
260 _c2006
300 _a509p.
999 _c69920
_d69920