Media type: E-Article Title: TiO2 Nanotube Surfaces: 15 nm—An Optimal Length Scale of Surface Topography for Cell Adhesion and Differentiation Contributor: Park, Jung; Bauer, Sebastian; Schlegel, Karl Andreas; Neukam, Friedrich W.; von der Mark, Klaus; Schmuki, Patrik imprint: Wiley, 2009 Published in: Small Language: English DOI: 10.1002/smll.200801476 ISSN: 1613-6810; 1613-6829 Origination: Footnote: