DOT-enzyme linked immunosorbent assay for detection of Clostridium perfringens type A enterotoxinR Mehta, KG Narayan, S Notermans31/12/1989Tijdschriftartikel
DNA double-strand breaks and their relation to cytoxicityKH Chadwick, HP Leenhouts, E Wijngaard, MJ Sijsma31/12/1989Tijdschriftartikel
Different morbilliviruses in European and Siberian sealsADME Osterhaus, HWJ Broeders, J Groen, FGCM UytdeHaag, et al.31/12/1989Tijdschriftartikel
Diagnosis of herpes simplex virus encephalitis by detection of virus-specific immunoglobulins A and G in serum and cerebrospinal fluid by using an antibody-capture enzyme-linked immunosorbent assayAM van Loon, JTM van der Logt, FWA Heessen, B Postma, MF Peeters31/12/1989Tijdschriftartikel
Development of a standardized reproduction toxicity test with the earthworm species Eisenia fetida andreiCAM van Gestel, Wa van Dis, EM van Breemen, PM Sparenburg31/12/1989Tijdschriftartikel
Development of a standardized reproduction toxicity test with the earthworm species Eisenia fetida andrei using copper, pentachlorophenol, en 2,4-dichloroanillineCAM van Gestel, Wa van Dis, EM van Breemen, PM Sparenburg31/12/1989Tijdschriftartikel
Development of a monoclonal antibody for use as an amboceptor in complement fixation testsJM Ossewaarde, AD de Booij31/12/1989Tijdschriftartikel
Development and evaluation of a monoclonal antibody inhibition enzyme linked immunosorbent assay to diagnose syphilisOE IJsselmuiden, J Top, E Stolz, RVW van Eijk31/12/1989Tijdschriftartikel
Determination of glycyrrhetic acid in human plasma by HPLC and column switching after solid-phase extraction [Abstract]G de Groot, R Koops, TJF Savelkoul, P van Vloten31/12/1989Tijdschriftartikel