000 00304nam a2200133Ia 4500
008 200504s9999 xx 000 0 und d
082 _a610
100 _aBoler(F)
245 0 _aBiological markers of Alzheimers disease
250 _a1
260 _bSpringer
_c1989
300 _eNO
650 _aNeurology
999 _c21634
_d21634