Disseminated gonococcal infection in elderly patientsPHLM Geelhoed-Duyvestijn, JWM vd Meer, AT Lichtendahl-Bernards, CJ Mulder, KAE Meyers, JT Poolman31/12/1986Tijdschriftartikel
Diet in relation to cancerR Kroes, GSJ Bunnik, EJ Sinkeldam, RA Woutersen31/12/1986Tijdschriftartikel
Determination of the mass concentration of lead in blood by atomic absorption spectrophotometryJW van Loon, PL Schuller31/12/1986Tijdschriftartikel
Determination of selenium en whole blood and other biological materials by spectrofluorimetryHAMG Vaessen, P Schuller, A van Ooik31/12/1986Tijdschriftartikel
Determination of pentachloorphenol in wood samples using liquid chromatography with UV absorbance, amperometric and electron-capture detectionCE Goewie, CJ Berhoff, FA Maris, M Treskes, UATh Brinkman31/12/1986Tijdschriftartikel
Determination of PCB-congeners in sediment samples using a retention index systemRC Wegman, AWM Hofstee31/12/1986Tijdschriftartikel
Determination of mycotoxins. Proceedings VII th Int. Symp. on mycotoxins and phycotoxins, 1985, Pretoria, South AfricaHP van Egmond, WE Paulsch31/12/1986Tijdschriftartikel