by Meschede, D, Lemcke, B, Exeler, J R, De Geyter, C, Behre, H M, Nieschlag, E, Horst, J
Published in Human reproduction (Oxford) (01.03.1998)

by Heidemann, S, Plendl, H, Vater, I, Gesk, S, Exeler-Telker, J. R, Grote, W, Siebert, R, Caliebe, A
Published in Prenatal diagnosis (01.02.2010)

by Heidemann, S, Plendl, H, Vater, I, Gesk, S, Exeler-Telker, J R, Grote, W, Siebert, R, Caliebe, A
Published in Prenatal diagnosis (01.02.2010)