| 000 | 00884 a2200229 4500 | ||
|---|---|---|---|
| 005 | 20250512170510.0 | ||
| 264 | 0 | _c19710720 | |
| 008 | 197107s 0 0 eng d | ||
| 022 | _a0003-4975 | ||
| 024 | 7 |
_a10.1016/s0003-4975(10)65083-7 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aDelman, A J | |
| 245 | 0 | 0 |
_aImportance of proper selection and standardization of phonocardiographic equipment in the diagnosis of aortic ball variance. _h[electronic resource] |
| 260 |
_bThe Annals of thoracic surgery _cJun 1971 |
||
| 300 |
_a607-9 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 650 | 0 | 4 | _aHeart Valve Prosthesis |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 |
_aPhonocardiography _xstandards |
| 773 | 0 |
_tThe Annals of thoracic surgery _gvol. 11 _gno. 6 _gp. 607-9 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1016/s0003-4975(10)65083-7 _zAvailable from publisher's website |
| 999 |
_c5580036 _d5580036 |
||