Improved first-trimester Down syndrome screening performance by lowering the false-positive rate: a prospective study of 9941 low-risk women.
Ultrasound Obstet Gynecol
; 25(3): 227-33, 2005 Mar.
Article
de En
| MEDLINE
| ID: mdl-15736185
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Collection:
01-internacional
Base de données:
MEDLINE
Sujet principal:
Échographie prénatale
/
Syndrome de Down
Type d'étude:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Screening_studies
Limites:
Adult
/
Female
/
Humans
/
Pregnancy
Langue:
En
Journal:
Ultrasound Obstet Gynecol
Sujet du journal:
DIAGNOSTICO POR IMAGEM
/
GINECOLOGIA
/
OBSTETRICIA
Année:
2005
Type de document:
Article
Pays d'affiliation:
Danemark
Pays de publication:
Royaume-Uni