A model-based prediction for transvaginal ultrasonographic identification of early intrauterine pregnancy

American Journal of Obstetrics and Gynecology

Volumn 166, Issue 5, 1992, Pages 1495-1500

  Shapiro, Bruce S ^a   Escobar, Michael ^a   Makuch, Robert ^a   Lavy, Gad ^a   DeCherney, Alan H ^a  

^a YALE UNIVERSITY SCHOOL OF MEDICINE   (United States)

Author keywords

early pregnancy; mathematic model; Transvaginal ultrasonography

Indexed keywords

CHORIONIC GONADOTROPIN;

ADULT; ARTICLE; DIAGNOSIS; EARLY DIAGNOSIS; HUMAN; MAJOR CLINICAL STUDY; MATHEMATICAL MODEL; PREDICTION; PREGNANCY; PRIORITY JOURNAL; TRANSVAGINAL ECHOGRAPHY;

CHORIONIC GONADOTROPIN; EMBRYO TRANSFER; FEMALE; FERTILIZATION IN VITRO; GESTATIONAL AGE; HUMAN; MATHEMATICS; MODELS, BIOLOGICAL; PREGNANCY; PREGNANCY TESTS; PROSPECTIVE STUDIES; REGRESSION ANALYSIS; ULTRASONOGRAPHY, PRENATAL;

EID: 0026544717     PISSN: 00029378     EISSN: None     Source Type: Journal    
DOI: 10.1016/0002-9378(92)91625-K     Document Type: Article

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