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ISSN:1464-3677|9|3|215-219

Elsevier‎(1997)‎

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By Blondel B.   Pazart L.   Durieux P.   Breart G.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|64|1|23-27

Elsevier‎(1996)‎

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