Does subclinical inflammation contribute to impairment of function of knee joints in aged individuals? High prevalence of ultrasound inflammatory findings - D’Agostino, Maria Antonietta; Iagnocco, Annamaria; Aegerter, Philippe; Kleyer, Arndt; Zwerina, Jochen; Perricone, Carlo; Lorenzini, Rolando; Aschenbrenner, Franz; Willeit, Johann; Kiechl, Stefan; Schett, Georg (Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 2016)