00470nam a2200121Ia 4500008004100000245013800041260002400179260000900203300000800212650002300220650001200243856009300255170516s9999    xx            000 0 und d  aNational trends in advanced outpatient diagnostic imaging utilization: an analysis of the medical expenditure panel survey, 2000-2009  bBMC Medical Imaging  c2013  a13:  xMedical Technology  xMedtech  uhttp://bmcmedimaging.biomedcentral.com/articles?query=&volume=13&searchType=&tab=keyword