000 00310nam a2200145Ia 4500
008 200512s9999 xx 000 0 und d
082 _a616.12
100 _aAllan (p)
245 0 _aClinical doppler ultrasound
250 _a2
260 _bCl
_c2006
300 _eYES
440 _v_
650 _aCardiology
999 _c47874
_d47874