000 00311cam a2200121 4500
001 0727908103
008 010727t1995 xxu||||| |||| 00| 0 eng d
020 _a0727908103
100 _aChambers, J
245 0 _aClinical echocardiography
260 _bBMJ Publishing Group,
_c1995
690 _aEchocardiography
_95986
999 _c43348
_d43348