Formation in vivo of traces of volatile N-nitrosamines in the cow after direct administration of nitrate into the rumenLW van Broekhoven, RW Stephany31/12/1978Tijdschriftartikel
Enzyme-linked immunosorbent assay for detection of Clostridium botulinum toxin type AS Notermans, J Dufrenne, M van Schothorst31/12/1978Tijdschriftartikel
Determination of residues of ethylene bisdithiocarbamates (ETU- precursors) as 1,2-bis-(pentafluorobenzamido)-ethanePA Greve, EA Hogendoorn31/12/1978Tijdschriftartikel
Cholinesterasehemmende Stoffe im Bereich des RheinsG Fritschi, PA Greve, H Kussmaul, RCC Wegman31/12/1978Tijdschriftartikel
A two-dose schedule for immunization of infants using a more concentrated DPT-vaccinA Mangay-Angara, L Fulgencio, G Casabal, L Gudani, J Sumpaico, A Ocampo, J Nagel, AM Hagenaars, PA van Hemert, H Cohen31/12/1978Tijdschriftartikel
A sequential screening of the cytogenetic damage induced by triaziquoneJL Oud, PWJ Peters31/12/1978Tijdschriftartikel
A confirmatory test for Aflatoxin M 1 on a thin layer plateHP van Egmond, WE Paulsch, PL Schuller31/12/1978Tijdschriftartikel
A collaborative examination of some Dutch cheeses for the presence of volatile nitrosaminesRHC Elgersma, NP Sen, RW Stephany, PL Schuller, KJ Webb, TA Gough31/12/1978Tijdschriftartikel