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H J Derks

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Steroids|January 1, 1978
Polar corticosteroids in human neonatal urine; synthesis and gas chromatography-mass spectrometry of ring A reduced 6-hydroxylated corticosteroidsH J Derks, N M Drayer
Steroids|February 1, 1978
The identification and quantification of three new 6alpha-hydroxylated corticosteroids in human neonatal urineH J Derks, N M Drayer
Clinical Chemistry|July 1, 1978
Improved methods for isolating cortisol metabolites from neonatal urineH J Derks, N M Drayer
The Journal of Clinical Endocrinology and Metabolism|October 1, 1980
Quantification of polar glucocorticosteroids in the urine of pregnant and nonpregnant women: a comparison with 6 alpha-hydroxylated metabolites of cortisol in neonatal urine and amniotic fluidG P Kraan, H J Derks, N M Drayer
Clinical Chemistry|May 1, 1985
Gas-chromatographic determination of cholesterol in serum: candidate reference methodH J Derks, A van Heiningen, H C Koedam
Chemosphere|October 1, 1995
Congener-specific bioavailability of PCDD/Fs and coplanar PCBs in cows: laboratory and field measurementsW Slob, M Olling, H J Derks, et al.
The International Journal of Biochemistry|January 1, 1985
Stimulation by the phosphodiesterase inhibitor 3-isobutyl-1-methylxanthine of rat hepatic polyamine biosynthesis in vivoL A van Rooijen, H J Derks, R van Wijk, et al.
Carcinogenesis|January 1, 1981
Induction of rat hepatic ornithine decarboxylase by the tumor promotors 12-O-tetradecanoylphorbol-13-acetate and phenobarbital in vivo; effect of retinyl-acetateA Bisschop, L A van Rooijen, H J Derks, et al.
Carcinogenesis|February 1, 1984
Relation between induction of rat hepatic ornithine decarboxylase activity by tumor promoters 12-O-tetradecanoylphorbol-13-acetate and phenobarbital and levels of the polyamines putrescine, spermidine and spermine, in vivo; differential effects of retinyl-acetateL A Van Rooijen, H J Derks, R Van Wijk, et al.
Annals of Clinical Biochemistry|May 1, 1982
A column chromatographic method for the removal from 2-amino-2-methyl-1-propanol of impurities that inhibit alkaline phosphatase activityH J Derks, V Borrias-van Tongeen, A M Bouma, et al.
Pageof 3

Showing results (1-10 of 21) with videos related to

Sort By:
Pageof 3
Steroids|January 1, 1978
Polar corticosteroids in human neonatal urine; synthesis and gas chromatography-mass spectrometry of ring A reduced 6-hydroxylated corticosteroidsH J Derks, N M Drayer
Steroids|February 1, 1978
The identification and quantification of three new 6alpha-hydroxylated corticosteroids in human neonatal urineH J Derks, N M Drayer
Clinical Chemistry|July 1, 1978
Improved methods for isolating cortisol metabolites from neonatal urineH J Derks, N M Drayer
The Journal of Clinical Endocrinology and Metabolism|October 1, 1980
Quantification of polar glucocorticosteroids in the urine of pregnant and nonpregnant women: a comparison with 6 alpha-hydroxylated metabolites of cortisol in neonatal urine and amniotic fluidG P Kraan, H J Derks, N M Drayer
Clinical Chemistry|May 1, 1985
Gas-chromatographic determination of cholesterol in serum: candidate reference methodH J Derks, A van Heiningen, H C Koedam
Chemosphere|October 1, 1995
Congener-specific bioavailability of PCDD/Fs and coplanar PCBs in cows: laboratory and field measurementsW Slob, M Olling, H J Derks, et al.
The International Journal of Biochemistry|January 1, 1985
Stimulation by the phosphodiesterase inhibitor 3-isobutyl-1-methylxanthine of rat hepatic polyamine biosynthesis in vivoL A van Rooijen, H J Derks, R van Wijk, et al.
Carcinogenesis|January 1, 1981
Induction of rat hepatic ornithine decarboxylase by the tumor promotors 12-O-tetradecanoylphorbol-13-acetate and phenobarbital in vivo; effect of retinyl-acetateA Bisschop, L A van Rooijen, H J Derks, et al.
Carcinogenesis|February 1, 1984
Relation between induction of rat hepatic ornithine decarboxylase activity by tumor promoters 12-O-tetradecanoylphorbol-13-acetate and phenobarbital and levels of the polyamines putrescine, spermidine and spermine, in vivo; differential effects of retinyl-acetateL A Van Rooijen, H J Derks, R Van Wijk, et al.
Annals of Clinical Biochemistry|May 1, 1982
A column chromatographic method for the removal from 2-amino-2-methyl-1-propanol of impurities that inhibit alkaline phosphatase activityH J Derks, V Borrias-van Tongeen, A M Bouma, et al.
Pageof 3