The athymic nude rat. III. Natural cell-mediated cytotoxicityWH Jong, PA Steerenberg, PS Ursem, ADME Osterhaus, JG Vos, EJ Ruitenberg31/12/1980Journal Article
The athymic nude rat. II. Immunological characteristicsJG Vos, JG Kreeftenberg, BC Kruijt, W Kruizinga, PA Steerenberg31/12/1980Journal Article
The athymic nude rat. I. Morphology of lymphoid and endocrine organsJG Vos, JM Berkvens, BC Kruijt31/12/1980Journal Article
Surveillance of penicillinase-producing gonococci in the NetherlandsB Klingeren, JDA Embden, LJ Wijngaarden31/12/1980Journal Article
Sulphur dioxide measurements on the 213 metre tower at Cabauw; The NetherlandsH Dop, IB Ridder, JF Tonkelaar, ND Egmond31/12/1980Journal Article
Study on the kinetics of globule leucocytes in the instetinal epithelium of rap after single or double infection with Trichinella spiralisEJ Ruitenberg, A Elgersma31/12/1980Journal Article
Staphylococcal food poisoning by consumption of sterilized vanilla custardHJ Beckers, RA Couthino, JT Jansen, WJ Leeuwen31/12/1980Journal Article
Stabilities of Clostridium botulinum type B and C toxins in ruminal contents of cattleS Kozaki, S Notermans31/12/1980Journal Article