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Volumn 13, Issue 7, 1993, Pages 557-562
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First‐trimester free beta (hCG) screening for Down syndrome
a b c d e f g |
Author keywords
Down syndrome screening; First trimester; Free beta; Maternal serum
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Indexed keywords
GROWTH HORMONE;
ADULT;
ARTICLE;
DOWN SYNDROME;
FEMALE;
FETUS;
FIRST TRIMESTER PREGNANCY;
HUMAN;
MAJOR CLINICAL STUDY;
MATERNAL SERUM;
PRENATAL DIAGNOSIS;
BIOLOGICAL MARKERS;
CHORIONIC GONADOTROPIN;
CHORIONIC GONADOTROPIN, BETA SUBUNIT, HUMAN;
COMPARATIVE STUDY;
DOUBLE-BLIND METHOD;
DOWN SYNDROME;
FEMALE;
GESTATIONAL AGE;
HUMAN;
MASS SCREENING;
PEPTIDE FRAGMENTS;
PREGNANCY;
PREGNANCY COMPLICATIONS;
PREGNANCY TRIMESTER, FIRST;
PRENATAL DIAGNOSIS;
RETROSPECTIVE STUDIES;
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EID: 0027234699
PISSN: 01973851
EISSN: 10970223
Source Type: Journal
DOI: 10.1002/pd.1970130704 Document Type: Article |
Times cited : (78)
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References (14)
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