Immuunstatus in 1980 van de nederlandse bevolking vanaf 10 jaar tegen poliomyelitis, rubella en morbilli; een serologisch onderzoekMAE Conyn-van Spaendonck, CA Hannik, H Bijkerk, LM Noorle Jansen LM, AD Plantinga, G Steenis, AL Wezel, EJ Ruitenberg31/12/1984Journal Article
Vertical transmission of Bacillus piliformis infection (Tyzzer's disease) in a guineapig: case reportR Boot, HC Walvoort31/12/1984Journal Article
Spectrophotometric determination of ozone in air with indigo sulphonateG Bergshoeff, RW Lanting, J Ham, JMG Prop, HFR Reijnders31/12/1984Journal Article
Separation of purification of several anabolics present in bovine urine by isocratic high performance liquid chromatographyEHJM Jansen, R Both-Miedema, H Blitterswijk, RW Stephany31/12/1984Journal Article
Het effect van koelen van bebroede voorophopings- en selectieve ophopingsbouillon op de isolatie van SalmonellaHJ Beckers, FM Leusden, R Peters31/12/1984Journal Article
Reference sample for the evaluation of Salmonella detectionHJ Beckers, FM Leusden, MJM Meijssen, EH Kampelmacher31/12/1984Journal Article
Evaluation of a pour-plate system with a rabbit plasma - bovine fibrinogen agar for the enumeration of Staphylococcus aureus in foodHJ Beckers, FM Leusden, O Bindschedler, D Querraz31/12/1984Journal Article