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Journal of Clinical Chemistry and Clinical Biochemistry. Zeitschrift Fur Klinische Chemie Und Klinische Biochemie|February 1, 1977
[Determination of the urinary metabolites hydroxyindole-acetic acid, vanillyl mandelic acid and homovanillic acid by means of lipophilic gel chromatography and gas chromatography (author's transl)]H U Melchert, H HoffmeisterJournal of Chromatography. A|December 15, 2004
Reliable identification and quantification of trichothecenes and other mycotoxins by electron impact and chemical ionization-gas chromatography-mass spectrometry, using an ion-trap system in the multiple mass spectrometry mode. Candidate reference method for complex matricesH U Melchert, E PabelJournal of Chromatography. A|November 28, 2000
Quantitative determination of alpha-, beta-, gamma- and delta-tocopherols in human serum by high-performance liquid chromatography and gas chromatography-mass spectrometry as trimethylsilyl derivatives with a two-step sample preparationH U Melchert, E PabelGesundheitswesen (Bundesverband Der Arzte Des Offentlichen Gesundheitsdienstes (Germany))|March 22, 2000
[Subjective statements regarding use of selected drug groups--initial results of the 1998 Federal Health Survey]H Knopf, H U MelchertGesundheitswesen (Bundesverband Der Arzte Des Offentlichen Gesundheitsdienstes (Germany))|March 22, 2000
[Social class and health]H Knopf, U Ellert, H U MelchertPharmacoepidemiology and Drug Safety|November 26, 2008
Consumption of calcium antagonists: results of the German national health surveysH Knopf, H U Melchert, A BertelsmannBundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz|August 24, 2006
[Drug therapy of asthma. Results of the 1998 German National Health Interview and Examination Survey]U Langen, H Knopf, H-U MelchertBundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz|November 19, 2004
[Self-medication with over-the-counter (OTC) preparations in Germany]R Beitz, M Dören, H Knopf, et al.Diabetes, Obesity & Metabolism|August 19, 2007
Association of serum caffeine concentrations with serum glucose levels in caffeine-drug users and non-users - results of German National Health SurveysY Du, H-U Melchert, H Knopf, et al.Journal of Chromatography. A|December 5, 2002
Determination of tocopherols, tocopherolquinones and tocopherolhydroquinones by gas chromatography-mass spectrometry and preseparation with lipophilic gel chromatographyH U Melchert, D Pollok, E Pabel, et al.Pageof 4