By Jeurgens-Borst A.J.C.M.   Bekkers R.L.M.   Sporken J.M.J.   van den Berg P.P.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|102|1|11-14

Elsevier‎(2002)‎

Access to resources Favorite 10.159265

By van Dongen P.W.J.   Verbruggen M.M.   de Groot A.N.J.A.   van Roosmalen J.   Sporken J.M.J.   Schulz M.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|77|2|181-187

Elsevier‎(1998)‎

Access to resources Favorite 9.1331005