DSpace Collection: http://hdl.handle.net/1880/49047 Sat, 25 May 2013 03:50:08 GMT 2013-05-25T03:50:08Z Sample Preparation and Liquid Chromatography-Tandem Mass Spectrometry for Multiple Steroids in Mammalian and Avian Circulation http://hdl.handle.net/1880/49046 Title: Sample Preparation and Liquid Chromatography-Tandem Mass Spectrometry for Multiple Steroids in Mammalian and Avian Circulation Authors: Koren, Lee; Ng, Ella S. M.; Soma, Kiran K.; Wynne-Edwards, Katherine Description: Article deposited according to the Public Library of Science policy: http://www.plos.org/about/open-access/license/, June 20, 2012. Mon, 27 Feb 2012 00:00:00 GMT http://hdl.handle.net/1880/49046 2012-02-27T00:00:00Z