Clinical applications of gas chromatography and gas chromatography–mass spectrometry of steroids
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Book Review
Journal Article
Biliary fibrosis associated with altered bile composition in a mouse model of erythropoietic protoporphyria
Meerman, L, Koopen, N R, Bloks, V, Van Goor, H, Havinga, R, Wolthers, B G, Kramer, W, Stengelin, S, Müller, M, Kuipers, F, Jansen, P L
Published in Gastroenterology (New York, N.Y. 1943) (01.09.1999)
Published in Gastroenterology (New York, N.Y. 1943) (01.09.1999)
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Journal Article
The daily cortisol production reinvestigated in healthy men. The serum and urinary cortisol production rates are not significantly different
KRAAN, G. P. B, DULLAART, R. P. F, PRATT, J. J, WOLTHERS, B. G, DRAYER, N. M, DE BRUIN, R
Published in The journal of clinical endocrinology and metabolism (01.04.1998)
Published in The journal of clinical endocrinology and metabolism (01.04.1998)
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Journal Article
Effect of simvastatin in addition to chenodeoxycholic acid in patients with cerebrotendinous xanthomatosis
Verrips, Aad, Wevers, Ron A., Van Engelen, Baziel G.M., Keyser, Antoine, Wolthers, Bert G., Barkhof, Frederik, Stalenhoef, Anton, Graaf, Ruurd De, Janssen-Zijlstra, Fokje, Spreeken, Alwin Van, Gabreëls, Fons J.M.
Published in Metabolism, clinical and experimental (01.02.1999)
Published in Metabolism, clinical and experimental (01.02.1999)
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Journal Article
Lack of relationship between 11β-hydroxysteroid dehydrogenase setpoint and insulin sensitivity in the basal state and after 24h of insulin infusion in healthy subjects and type 2 diabetic patients
Kerstens, M. N., Riemens, S. C., Sluiter, W. J., Pratt, J. J., Wolthers, B. G., Dullaart, R. P. F.
Published in Clinical endocrinology (Oxford) (01.04.2000)
Published in Clinical endocrinology (Oxford) (01.04.2000)
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Journal Article
New method for faecal fat determination by mid-infrared spectroscopy, using a transmission cell: an improvement in standardization
Jakobs, B S, Volmer, M, Swinkels, D W, Hofs, M T, Donkervoort, S, Joosting, M M, Wolthers, B G, de Peinder, P, Voorbij, H A
Published in Annals of clinical biochemistry (01.05.2000)
Published in Annals of clinical biochemistry (01.05.2000)
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Journal Article
Kinetics of intravenously dosed cortisol in four men. Consequences for calculation of the plasma cortisol production rate
Kraan, G.P.B., Dullaart, R.P.F., Pratt, J.J., Wolthers, B.G., de Bruin, R.
Published in The Journal of steroid biochemistry and molecular biology (01.09.1997)
Published in The Journal of steroid biochemistry and molecular biology (01.09.1997)
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Journal Article
Determination of urea kinetics by isotope dilution with [13C]urea and gas chromatography-isotope ratio mass spectrometry (GC-IRMS) analysis
KLOPPENBURG, W. D, WOLTHERS, B. G, STELLAARD, F, ELZINGA, H, TEPPER, T, DE JONG, P. E, HUISMAN, R. M
Published in Clinical science (1979) (01.07.1997)
Published in Clinical science (1979) (01.07.1997)
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Journal Article
Interferon-alpha in combination with corticosteroids improves systemic mast cell disease
Delaporte, E, Piérard, E, Wolthers, B G, Desreumaux, P, Janin, A, Cortot, A, Piette, F, Bergoend, H
Published in British journal of dermatology (1951) (01.03.1995)
Published in British journal of dermatology (1951) (01.03.1995)
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Journal Article
Use of determinations of 7-lathosterol (5α-cholest-7-en-3β-ol) and other cholesterol precursors in serum in the study and treatment of disturbances of sterol metabolism, particularly cerebrotendinous xanthomatosis
WOLTHERS, B. G, WALRECHT, H. T, VAN DER MOLEN, J. C, NAGEL, G. T, VAN DOORMAAL, J. J, WIJNANDTS, P. N
Published in Journal of lipid research (01.04.1991)
Published in Journal of lipid research (01.04.1991)
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Journal Article
A patient with adrenocortical carcinoma: characterization of its biological activity and drug resistance profile
FELLER, N, HOEKMAN, K, KUIPER, C. M, LINN, S. C, VERHEUL, H. M. W, WOLTHERS, B. G, POPP-SNIJDERS, C, PINEDO, H. M
Published in Clinical cancer research (01.03.1997)
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Published in Clinical cancer research (01.03.1997)
Journal Article
Partial least-squares regression for routine analysis of urinary calculus composition with Fourier transform infrared analysis
Volmer, M, Bolck, A, Wolthers, BG, de Ruiter, AJ, Doornbos, DA, van der Slik, W
Published in Clinical chemistry (Baltimore, Md.) (01.06.1993)
Published in Clinical chemistry (Baltimore, Md.) (01.06.1993)
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Journal Article
Conference Proceeding
Pharmacodynamic effects of depot-medroxyprogesterone acetate (DMPA) administered to lactating women on their male infants
Virutamasen, P., Leepipatpaiboon, S., Kriengsinyot, R., Vichaidith, P., Ndavi Muia, P., Sekadde-Kigondu, C.B., Mati, J.K.G., Forest, M.G., Dikkeschei, L.D., Wolthers, B.G., d'Arcangues, C.
Published in Contraception (Stoneham) (01.09.1996)
Published in Contraception (Stoneham) (01.09.1996)
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Journal Article
Evaluation of urinary metanephrine and normetanephrine enzyme immunoassay (ELISA) kits by comparison with isotope dilution mass spectrometry
Wolthers, Bert G, Kema, Ido P, Volmer, Marcel, Wesemann, Reinhard, Westermann, Jurgen, Manz, Bernhard
Published in Clinical chemistry (Baltimore, Md.) (01.01.1997)
Published in Clinical chemistry (Baltimore, Md.) (01.01.1997)
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Journal Article
Conference Proceeding
Relationship between biliary lipid and protoporphyrin secretion; potential role of mdr2 P-glycoprotein in hepatobiliary organic anion transport
Beukeveld, Gerard J.J., Veld, Gerda In't, Havinga, Rick, Groen, Albert K., Wolthers, Bert G., Kuipers, Folkert
Published in Journal of hepatology (01.03.1996)
Published in Journal of hepatology (01.03.1996)
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Journal Article
Optimization of a classical aromatase activity assay and application in normal, adenomatous and malignant breast parenchyma
Dikkeschei, L.D., Wolthers, B.G., Bos-Zuur, I., de la Rivière, G.Brutel, Nagel, G.T., van der Kolk, D.A., Willemse, P.H.B.
Published in The Journal of steroid biochemistry and molecular biology (01.11.1996)
Published in The Journal of steroid biochemistry and molecular biology (01.11.1996)
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Journal Article