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The effect of estimating gestational age by ultrasound cephalometry on the sensitivity of alpha‐fetoprotein screening for Down's syndrome
Author(s) -
Cuckle H. S.,
Wald N. J.
Publication year - 1987
Publication title -
bjog: an international journal of obstetrics and gynaecology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.157
H-Index - 164
eISSN - 1471-0528
pISSN - 1470-0328
DOI - 10.1111/j.1471-0528.1987.tb02369.x
Subject(s) - gestational age , medicine , obstetrics and gynaecology , trisomy , family medicine , obstetrics , pregnancy , biology , genetics