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Letter to the Editor
Author(s) -
Mol B.W.,
Van Der Veen F.
Publication year - 2000
Publication title -
ultrasound in obstetrics and gynecology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.202
H-Index - 141
eISSN - 1469-0705
pISSN - 0960-7692
DOI - 10.1046/j.1469-0705.2000.00076.x
Subject(s) - medicine , ectopic pregnancy , logistic regression , obstetrics , methotrexate , vaginal bleeding , pregnancy , clinical significance , gynecology , statistical significance , surgery , genetics , biology