000 00260 a2200109 4500
005 20220518073359.0
022 _a0167 5273
245 _aInternational journal of Cardiology
260 _aAmsterdam
_bElsevier science
_c1988
490 _vVol. 20
942 _2lcc
_cCR
999 _c23839
_d23839