000 00305nam a2200097Ia 4500
008 220809s1997 xx 000 0 und d
041 _aeng
245 _aThe American Journal of Cardiology Vol.79, No.5-6, Jan-March 1997
260 _aNew York
_bAmerican Journal of Cardiology
_c1997
520 _aBack Volume
999 _c160526
_d160526