Bioactivation of cyclophosphamide in an in vitro post-implantation rat-embryo/hepatocytes co-culture, using maternal hepatocytes in suspension [Abstract]LAGJM Aerts, AH Piersma, A Verhoef, PWJ Peters, JHJ Copius31/12/1989Journal Article
Vervanging, vermindering en verfijning binnen de productie en controle van vaccinsCFM Hendriksen31/12/1989Journal Article
Ozone aggravates histopathology due to a respiratory infection in the ratH Loveren, PJA Rombout, JG Vos31/12/1989Journal Article
Pathobiochemical effects in rat lung related to episodic ozone exposureL Bree, PJA Rombout, IMCM Rietjens, JAMA Dormans, M Marra31/12/1989Journal Article
The need for an eight hour ozone standardPJA Rombout, L Bree, SH Heisterkamp, M Marra31/12/1989Journal Article
Calculation of long term averaged ozone concentrationsFAAM Leeuw, HJ Rheineck Leyssius, PJH Builtjes31/12/1989Journal Article