何國榮Watson, J. T.J. T.WatsonHer, Guor-RongGuor-RongHer2009-01-202018-07-102009-01-202018-07-101986http://ntur.lib.ntu.edu.tw//handle/246246/103418en-USQuantitative Methodology for Corticosteroids Based on Chemical Oxidation to Elecctrophilic Products for Electron Capture Negative Chemical Ionization Using Capillary Gas Chromatography Mass Spectrometryjournal article