Het bevestigen van de aanwezigheid van aflatoxine M 1 op de dunnelaagplatHP Egmond, WE Paulsch, PL Schuller31/12/1978Journal Article
Genetic map of the bacteriogenic plasmid Clo DF 13 derived by insertion of the transposon Tn901PM Andreoli, N Overbeeke, E Veltkamp, JDA Embden, HJJ Nijkamp31/12/1978Journal Article
Formation in vivo of traces of volatile N-nitrosamines in the cow after direct administration of nitrate into the rumenLW Broekhoven, RW Stephany31/12/1978Journal Article
Enzyme-linked immunosorbent assay for detection of Clostridium botulinum toxin type AS Notermans, J Dufrenne, M Schothorst31/12/1978Journal Article
Determination of residues of ethylene bisdithiocarbamates (ETU- precursors) as 1,2-bis-(pentafluorobenzamido)-ethanePA Greve, EA Hogendoorn31/12/1978Journal Article
Cholinesterasehemmende Stoffe im Bereich des RheinsG Fritschi, PA Greve, H Kussmaul, RCC Wegman31/12/1978Journal Article
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 Hemert, H Cohen31/12/1978Journal Article