A Systematic Review of Outcome Measures and Concepts Included in Trials on Obesity in the Last Decade - Baumann, S; Cieza, A; Stucki, A; Brockow, T; Geyh, S; Amman, E; Kollerits, B; Stucki, G (Physikalische Medizin, Rehabilitationsmedizin, Kurortmedizin, 2007)