By Hare AA   Olah KS   in Journal of Obstetrics & Gynaecology

ISSN:1364-6893|25|2|108-114

Informa Healthcare‎(2005)‎

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By Olah K.S.   Neilson J.P.   Johnson P.M.   in European Journal of Obstetrics & Gynecology and Reproductive Biology

ISSN:0028-2243|60|1|65-67

Elsevier‎(1995)‎

Access to resources Favorite 2.4842186