000 00256 a2200109 4500
005 20220506085645.0
022 _a0146 280640
245 _aJournal of Current problem in cardiology
260 _aSt. Louis
_bMosby
_c1987
490 _vVol. 12
942 _2lcc
_cCR
999 _c22051
_d22051