Use of captive-bred monkeys for vaccine productionG Steenis, AL Wezel, IGM Groot, BC Kruijt31/12/1980Journal Article
Virus infections in captive-bred versus wild-caught cynomolgus monkeysG Steenis, IGM Groot, GWA Rossum, BC Kruijt31/12/1980Journal Article
Virulence of Eschrichia coli in acute pyeloneprhitis, acute cystitis and asymptomatic bacteriuriaJF Bosch, PL Oe, P Postma, J Graaff, DM Maclaren, WH Jansen, PAM Guinee31/12/1980Journal Article
Vergelijkende onderzoekingen met enkele media van de telling van Staphylococcus aureus in levensmiddelenJHJ Beckers, FM Leusden, WM Hogeboom, EHM Delfgou-van Asch31/12/1980Journal Article