[1] CANISINS WILHELMINA ZIEKENHUIS,NIJMEGEN,NETHERLANDS
[2] ST CLARA HOSP,ROTTERDAM,NETHERLANDS
[3] WESTEINDE ZIEKENHUIS,THE HAGUE,NETHERLANDS
[4] MERWEDE ZIEKENHUIS,DORDRECHT,NETHERLANDS
[5] MED CTR,ALKMAR,NETHERLANDS
[6] ACAD ZICKENHUIS,MAASTRICHT,NETHERLANDS
[7] ST ELIZABETH HOSP,TILBURG,NETHERLANDS