Authors: ZUIJDERHOUDT FMJ BOK JDD

Citation: Fmj. Zuijderhoudt et Jdd. Bok, COMPARISON OF THE BIO-RAD PORPHYRIN COLUMN TEST WITH A SIMPLE SPECTROPHOTOMETRIC TEST FOR TOTAL URINE PORPHYRIN CONCENTRATION, Annals of clinical biochemistry, 35, 1998, pp. 418-421

Authors: ZUIJDERHOUDT FMJ DORRESTEIJNDEBOK J VELDE KT

Citation: Fmj. Zuijderhoudt et al., EVALUATION OF A FIRST-LINE SPECTROPHOTOMETRIC SCREENING-TEST FOR INCREASED FECAL PORPHYRIN CONCENTRATION, European journal of clinical chemistry and clinical biochemistry, 33(5), 1995, pp. 285-288

Authors: ZUIJDERHOUDT FMJ DEBOK JD VELDE KT

Citation: Fmj. Zuijderhoudt et al., EVALUATION OF A FIRST-LINE SPECTROPHOTOMETRIC SCREENING-TEST FOR INCREASED URINE PORPHYRIN EXCRETION, Annals of clinical biochemistry, 32, 1995, pp. 186-189

Authors: HERRUER MH VANKOOTEN EAW SLUITER HE ZUIJDERHOUDT FMJ

Citation: Mh. Herruer et al., INFLUENCE OF UREMIA ON THE DETERMINATION OF BLOOD GLYCOHEMOGLOBIN BY HPLC, ELECTROPHORESIS AND AFFINITY-CHROMATOGRAPHY IN DIABETIC AND NONDIABETIC PATIENTS, European journal of clinical chemistry and clinical biochemistry, 32(5), 1994, pp. 361-364