Date	Author	Log	Options	Exposure
2010-08-05	Catherine Lloyd	Removed containment grouping.	[files][create_exposure]	Maleckar, Greenstein, Trayanova, Giles, 2009
2009-12-08	Hanne	Added iamges in ai and svg fomrat	[files][create_exposure]
2009-11-09	Hanne	Added keywords and removed non pub med references	[files][create_exposure]
2009-03-02	pmr2.import	committing version01 of maleckar_greenstein_trayanova_giles_2009	[files][create_exposure]