Circulating U2 Small Nuclear RNA Fragments as a Novel Diagnostic Tool for Patients with Epithelial Ovarian Cancer. - Kuhlmann, Jan Dominik; Baraniskin, Alexander; Hahn, Stephan A.; Mosel, Frank; Bredemeier, Maren; Wimberger, Pauline; Kimmig, Rainer; Kasimir-Bauer, Sabine (Clinical Chemistry, 2013)