Analyses of butyrophenones and their analogues in whole blood by high-performance liquid chromatography-electrospray tandem mass spectrometry

by H. Seno (Hamamatsu, Japan), H. Hattori (Aichi, Japan), A. Ishii (Nagoya, Japan),  T. Kumazawa (Tokyo, Japan), K. Watanabe-Suzuki and O. Suzuki (Hamamatsu, Japan)

Smoking and oxidant stress: assay of isoprostane in human urine by gas chromatography-mass spectrometry

by T. Obata, K. Tomaru, T. Nagakura, Y. Izumi (Tokyo, Japan) and T. Kawamoto (Fukuoka, Japan)

by N. Ohashi and M. Yoshikawa (Saitama, Japan)

by F. Kasuya, M. Fukui (Kobe, Japan), Y. Yanagawa, A. Kimura and H. Fujiwara (Osaka, Japan)

by K. Igarashi, Y. Sugiyama, F. Kasuya (Kobe, Japan), H. Inoue (Chiba, Japan), R. Matoba           (Osaka, Japan) and N. Castagnoli (Blacksburg, VA, USA)

Inborn errors of metabolism discovered in Asian department of pediatrics and mental retardation research center

by C. Zhang (Kanazawa, Japan), K. Xu (Beijing, China), U. P. Dave (Mumbai, India), Y. Wang (Beijing, China) and I. Matsumoto (Kanazawa, Japan)

Detection and characterization of modified nucleosiders in serum and urine of uremic patients using capillary liquid chromatography-frit-fast atom bombardment mass spectrometry

by N. Takeda, H. Yoshizumi and T. Niwa (Nagoya, Japan)

Gas chromatography-mass spectrometry with tert. -butyldimethylsilyl derivatization: use of the simplified sample preparations and the automated data system to screen for organic acidemias

by T. Ohie, X.-w. Fu, M. Iga, M. Kimura and S. Yamaguchi (Shimane. Japan)

Rapid, simplified and sensitive method for screening fructoce-1, 6-diphosphatase deficiency by analyzing urinary metabolites in urease/ direct preparations and gas chromatography-mass spectrometry in the selected-ion monitoring mode

by M. Iga, M. Kimura (Shimane, Japan), T. Ohura (Tohoku, Japan), Y. Kikawa (Fukui, Japan)  and S.Yamaguchi (Shimane, Japan)

Determination of ionization efficiency of glycated and non-glycated peptides from the N-terminal of hemoglobin β-chain by electrospray ionization mass spectrometry

by T. Nakanishi and A. Shimizu (Osaka, Japan)

Analysis of glutathionyl hemoglobin levels in diabetic patients by electrospray ionization liquid chromatography-mass spectrometry: effect of vitamin E administration 

by C. Naito and T. Niwa (Nagoya, Japan)

Specific determination of urinary 6β-hydroxycortisol and cortisol by liquid chromatography-atmospheric pressure chemical ionization mass spectrometry　

by M. Ohno, I. Yamaguchi (Osaka, Japan), K. Saiki (Kobe, Japan), I. Yamamoto and J. Azuma (Osaka, Japan)

Differential diagnosis of homocystinuria by urease treatment, isotope dilution and gas chromatography-mass spectrometry　

by T. Kuhara, M. Ohse, C. Ohdoi (Ishikawa, Japan) and S. Ishida (Osaka, Japan)