Simultaneous determination of three alkaloids, four ginsenosides and limonin in the plasma of normal and headache rats after oral administration of Wu-Zhu-Yu decoction by a novel ultra fast liquid chromatography-tandem mass spectrometry method: applicatioXu, Huarong; Li, Qing; Yin, Yidi; Lv, Chunxiao; Sun, Wanyang; He, Bosai; Liu, Ran; Chen, Xiaohui; Bi, Kaishun · Journal of Mass Spectrometry · 2013

Comparative Ontogenesis of Brain Tryptamine, Serotonin, and TryptophanF. Artigas; C. Suñol; J. M. Tusell; E. Martínez; E. Gelpí · 1985

Decreased plasma serotonin in melancholic patients: A study with clomipramineM.J. Sarrias; F. Artigas; E. Martínez; E. Gelpí; E. Alvarez; C. Udina; M. Casas · 1987

Organochlorine pesticides by negative ion chemical ionization. Brain metabolites of lindaneF. Artigas; E. Martínez; E. Gelpí · 1988

Brain metabolites of lindane and related isomers: Identification by negative ion mass spectrometryF. Artigas; E. Martínez; L. Camón; E. Gelpí; E. Rodríguez-Farré · 1988

Seasonal changes of plasma serotonin and related parameters: Correlation with environmental measuresM.J. Sarrias; F. Artigas; E. Martínez; E. Gelpí · 1989

Rapid non-enzymatic HPLC determination of total MHPG in human plasmaJ. Ortiz; E. Martínez; E. Gelpí; F. Artigas · 1990

Effect of lindane at repeated low dosesJ.M. Tusell; C. Suñol; E. Gelpí; E. Rodriguez-Farré · 1988

ForewordE. Gelpí; J.O. Grimalt · 1996