By Kay V.J.   in Human Reproduction

ISSN:1460-2350|15|1|135-138

Oxford University Press‎(2000)‎

Access to resources Favorite 17.520983

By Das N.   Kay V.J.   Mahmood T.A.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|109|1|76-79

Elsevier‎(2003)‎

Access to resources Favorite 12.438419