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Author:Howald, W.N.

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2 matching references were found.

Rettenmeier, A.W.; Howald, W.N.; Levy, R.H.; Witek, D.J.; Gordon, W.P.; Porubek, D.J.; Baillie, T.A., Quantitative metabolic profiling of valproic acid in humans using automated gas chromatographic/mass spectrometric techniques, Biomed. Environ. Mass Spectrom., 1989, 18, 3, 192-199, . [all data]

Regal, K.A.; Howald, W.N.; Peter, R.M.; Gartner, C.A.; Kunze, K.L.; Nelson, S.D., Subnanomolar quantification of caffeine's in vitro metabolites by stable isotope dilution gas chromatography-mass spectrometry, J. Chromatogr. B, 1998, 708, 1-2, 75-85, . [all data]