作者: H. A. Sande , O. Reiertsen , E. Fønstelien , P. Torjesen
DOI: 10.1002/J.1879-3479.1980.TB00261.X
关键词:
摘要: To determine the prognostic value of human chorionic gonadotropin (HCG) concentrations in maternal plasma and urine, we studied 104 women with threatened abortion (cases) 108 normal pregnancies serum levels HCG (controls). Of cases, 48 were also examined ultrasonically. We concluded that measurements are more accurate than those urine levels. Low indicate a poor prognosis for pregnancy, as do steady decreases, repeated measurements, initially high level. The combination signs fetal life during ultrasonic examination indicates very good pregnancy.