By Huisman M.A.   Egberts J.   in Analytical Biochemistry

ISSN:0003-2697|248|2|301-303

Elsevier‎(1997)‎

Access to resources Favorite 10.283543

By Egberts J.   van den Bosch N.   Soederhuizen P.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|85|2|209-214

Elsevier‎(1999)‎

Access to resources Favorite 6.616703

By Egberts J.   van den Bosch N.   Brand R.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|82|1|35-40

Elsevier‎(1999)‎

Access to resources Favorite 6.616703

By Mouw R.J.C.   Egberts J.   Kragt H.   van Roosmalen J.   in European Journal of Obstetrics and Gynecology and Reproductive Biology

ISSN:0301-2115|80|1|67-70

Elsevier‎(1998)‎

Access to resources Favorite 5.899728