Serial transvaginal ultrasound scans and β-human chorionic gonadotropin levels in early singleton and multiple pregnancies
- 1 May 1993
- journal article
- Published by Elsevier in Fertility and Sterility
- Vol. 59 (5) , 1007-1010
- https://doi.org/10.1016/s0015-0282(16)55919-6
Abstract
No abstract availableThis publication has 3 references indexed in Scilit:
- In vitro fertilization-embryo transfer (IVF-ET) in the United States: 1989 results from the IVF-ET RegistryFertility and Sterility, 1991
- Spontaneously resorbing ectopic pregnancy: Preservation of human chorionic gonadotropin bioactivity despite declining steroid hormone levelsAmerican Journal of Obstetrics and Gynecology, 1989
- Vaginal sonography versus serum human chorionic gonadotropin in early detection of pregnancyAmerican Journal of Obstetrics and Gynecology, 1988