| 000 | 00976 a2200277 4500 | ||
|---|---|---|---|
| 005 | 20250513131619.0 | ||
| 264 | 0 | _c19971113 | |
| 008 | 199711s 0 0 eng d | ||
| 022 | _a0028-4793 | ||
| 024 | 7 |
_a10.1056/NEJM199711133372014 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aFeinberg, M S | |
| 245 | 0 | 0 |
_aValvular heart disease. _h[electronic resource] |
| 260 |
_bThe New England journal of medicine _cNov 1997 |
||
| 300 |
_a1474; author reply 1475 p. _bdigital |
||
| 500 | _aPublication Type: Letter; Comment | ||
| 650 | 0 | 4 |
_aCoronary Disease _xcomplications |
| 650 | 0 | 4 | _aExercise Test |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 |
_aMitral Valve Insufficiency _xdiagnostic imaging |
| 650 | 0 | 4 | _aUltrasonography |
| 700 | 1 | _aSchwammenthal, E | |
| 700 | 1 | _aVered, Z | |
| 773 | 0 |
_tThe New England journal of medicine _gvol. 337 _gno. 20 _gp. 1474; author reply 1475 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1056/NEJM199711133372014 _zAvailable from publisher's website |
| 999 |
_c9349950 _d9349950 |
||