By Beattie RB   Helmer H   Khan KS   Lamont RF   McNamara H   Svare J   Tsatsaris V   Geijn HP Van   Group of the International Preterm Labour Council) (Steering   in Journal of Obstetrics & Gynaecology

ISSN:1364-6893|24|3|213-215

Informa Healthcare‎(2004)‎

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