The determination of propiopromazine in animal tissueM Olling, RW Stephany, AG Rauws31/12/1981Journal Article
The assesment of the bacteriological condition of fresh poultry in shop and market placesS Notermans, EHW Erne, HJ Beckers, J Oosterom31/12/1981Journal Article
Some critical remarks on the validation of chemical analyses of traces of anabolics for regulatory and legislative purposesRW Stephany31/12/1981Journal Article
Sinds medio 1980 aanzienlijke stijging van het aantal penicilline- resistente gonokokkenJDA Embden, B Klingeren31/12/1981Journal Article
Simplified coagglutination test for serological grouping of beta- hemolytic streptococciHWB Engel, A Silfhout31/12/1981Journal Article
Side effects of antibiotics. Summary of a lecture on the occasion of Professor van Genderen's farewellA Manten31/12/1981Journal Article
Short-term induction of neoplastic nodules in the rat liver. II. Study of their development and the effects of withdrawal of 2- acetylaminofluoreneCA Heijden, JAMA Dormans31/12/1981Journal Article
Seksueel overdraagbare aandoeningen bij bezoeksters van een polikliniek voor geslachtsziekten te UtrechtJLM Lelijveld, A Leentvaar-Kuijpers, AC Hekker, AA Polak-Vogelzang, RFE Wit31/12/1981Journal Article
Screening and function tests to detect immune suppression in toxicity studiesJG Vos31/12/1981Journal Article