| 000 | 00877 a2200265 4500 | ||
|---|---|---|---|
| 005 | 20250512110645.0 | ||
| 264 | 0 | _c19751229 | |
| 008 | 197512s 0 0 bul d | ||
| 022 | _a0324-0959 | ||
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aNedelcheva, E | |
| 245 | 0 | 0 |
_a[Several diagnostic applications of fetal electrocardiography for determination of fetal position]. _h[electronic resource] |
| 260 |
_bAkusherstvo i ginekologiia _c1974 |
||
| 300 |
_a413-21 p. _bdigital |
||
| 500 | _aPublication Type: English Abstract; Journal Article | ||
| 650 | 0 | 4 | _aElectrocardiography |
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aLabor Presentation |
| 650 | 0 | 4 |
_aObstetric Labor Complications _xdiagnosis |
| 650 | 0 | 4 | _aPregnancy |
| 650 | 0 | 4 | _aPregnancy, Multiple |
| 700 | 1 | _aKrutilin, S | |
| 773 | 0 |
_tAkusherstvo i ginekologiia _gvol. 13 _gno. 6 _gp. 413-21 |
|
| 999 |
_c4472247 _d4472247 |
||