| 000 | 01333 a2200385 4500 | ||
|---|---|---|---|
| 005 | 20250516194340.0 | ||
| 264 | 0 | _c20140414 | |
| 008 | 201404s 0 0 eng d | ||
| 022 | _a1873-233X | ||
| 024 | 7 |
_a10.1097/AOG.0000000000000134 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aCheng, Yvonne W | |
| 245 | 0 | 0 |
_aSecond stage of labor and epidural use: a larger effect than previously suggested. _h[electronic resource] |
| 260 |
_bObstetrics and gynecology _cMar 2014 |
||
| 300 |
_a527-535 p. _bdigital |
||
| 500 | _aPublication Type: Comparative Study; Evaluation Study; Journal Article | ||
| 650 | 0 | 4 | _aAdult |
| 650 | 0 | 4 |
_aAnesthesia, Epidural _xadverse effects |
| 650 | 0 | 4 |
_aAnesthesia, Obstetrical _xadverse effects |
| 650 | 0 | 4 | _aCohort Studies |
| 650 | 0 | 4 | _aFemale |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aKaplan-Meier Estimate |
| 650 | 0 | 4 |
_aLabor Stage, Second _xdrug effects |
| 650 | 0 | 4 | _aLogistic Models |
| 650 | 0 | 4 | _aMultivariate Analysis |
| 650 | 0 | 4 | _aPregnancy |
| 650 | 0 | 4 | _aRetrospective Studies |
| 650 | 0 | 4 | _aTime Factors |
| 700 | 1 | _aShaffer, Brian L | |
| 700 | 1 | _aNicholson, James M | |
| 700 | 1 | _aCaughey, Aaron B | |
| 773 | 0 |
_tObstetrics and gynecology _gvol. 123 _gno. 3 _gp. 527-535 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1097/AOG.0000000000000134 _zAvailable from publisher's website |
| 999 |
_c23519323 _d23519323 |
||