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Author: Ugwu E. O. Onah H. E. Obi S. N. Dim C. C. Okezie O. A. Chigbu C. O. Okoro O. S.
Publisher: Informa Healthcare
ISSN: 1364-6893
Source: Journal of Obstetrics & Gynaecology, Vol.33, Iss.6, 2013-08, pp. : 572-577
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