%0 Journal Article %T Profiling of Tryptophan-related Plasma Indoles in Patients with Carcinoid Tumors by Automated, On-Line, Solid-Phase Extraction and HPLC with Fluorescence Detection %A Kema, Ido, P %A Meijer, Wim, G %A Meiborg,, Gert %A Ooms,, Bert %A Willemse, Pax H, B %A , de VriesElisabeth G E %J Clinical Chemistry %V 47 %N 10 %@ 0009-9147 %D 2001-10-01 %I Oxford Academic %~ DeepDyve