000 01192 a2200337 4500
005 20250512131536.0
264 0 _c19671215
008 196712s 0 0 eng d
022 _a0002-9378
024 7 _a10.1016/0002-9378(67)90423-1
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aEarn, A A
245 0 0 _aAn appraisal of Malmström's vacuum-tractor (vaccuum extractor). Obstetric and pediatric results.
_h[electronic resource]
260 _bAmerican journal of obstetrics and gynecology
_cNov 1967
300 _a732-43 p.
_bdigital
500 _aPublication Type: Journal Article; Review
650 0 4 _aExtraction, Obstetrical
_xadverse effects
650 0 4 _aFemale
650 0 4 _aFetal Death
_xetiology
650 0 4 _aFetal Diseases
_xetiology
650 0 4 _aHumans
650 0 4 _aInfant, Newborn
650 0 4 _aInfant, Newborn, Diseases
_xetiology
650 0 4 _aMale
650 0 4 _aMaternal Mortality
650 0 4 _aObstetrical Forceps
650 0 4 _aPregnancy
650 0 4 _aTwins
773 0 _tAmerican journal of obstetrics and gynecology
_gvol. 99
_gno. 5
_gp. 732-43
856 4 0 _uhttps://doi.org/10.1016/0002-9378(67)90423-1
_zAvailable from publisher's website
999 _c4863935
_d4863935