Item request has been placed!
×
Item request cannot be made.
×
![loading](/sites/all/modules/hf_eds/images/loading.gif)
Processing Request
Item request has been placed!
×
Item request cannot be made.
×
![loading](/sites/all/modules/hf_eds/images/loading.gif)
Processing Request
-
Authors :
Wang YY; National Research Institute for Family Planning, Beijing, China.; Zhang L
Subjects: Models, Statistical*; Biomarkers/Biomarkers/Biomarkers/*blood ; Chorionic Gonadotropin, beta Subunit, Human/Chorionic Gonadotropin, beta Subunit, Human/Chorionic Gonadotropin, beta Subunit, Human/*blood
-
Source:
International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics [Int J Gynaecol Obstet] 2007 Apr; Vol. 97 (1), pp. Publisher: Wiley Country of Publication: United States NLM ID: 0210174 Publication Model: Print-Electronic Cited Medium:
Record details