000 01430 a2200433 4500
005 20250515080207.0
264 0 _c20070823
008 200708s 0 0 eng d
022 _a1097-6868
024 7 _a10.1016/j.ajog.2007.03.059
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aSonek, Jiri
245 0 0 _aFrontomaxillary facial angles in screening for trisomy 21 at 14-23 weeks' gestation.
_h[electronic resource]
260 _bAmerican journal of obstetrics and gynecology
_cAug 2007
300 _a160.e1-5 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAdolescent
650 0 4 _aAdult
650 0 4 _aDown Syndrome
_xdiagnosis
650 0 4 _aFace
_xanatomy & histology
650 0 4 _aFemale
650 0 4 _aGestational Age
650 0 4 _aHumans
650 0 4 _aMaxilla
_xanatomy & histology
650 0 4 _aMiddle Aged
650 0 4 _aPregnancy
650 0 4 _aPregnancy Trimester, Second
650 0 4 _aRetrospective Studies
650 0 4 _aUltrasonography, Prenatal
700 1 _aBorenstein, Marisa
700 1 _aDowning, Cathy
700 1 _aMcKenna, David
700 1 _aNeiger, Ran
700 1 _aCroom, Christopher
700 1 _aGenrich, Toby
700 1 _aNicolaides, Kypros H
773 0 _tAmerican journal of obstetrics and gynecology
_gvol. 197
_gno. 2
_gp. 160.e1-5
856 4 0 _uhttps://doi.org/10.1016/j.ajog.2007.03.059
_zAvailable from publisher's website
999 _c17221442
_d17221442