Author: Nordstrom L. Chua S. Persson B. Naka K. Arulkumaran S.
Publisher: Elsevier
ISSN: 0301-2115
Source: European Journal of Obstetrics and Gynecology and Reproductive Biology, Vol.89, Iss.2, 2000-04, pp. : 165-168
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract