<page_title> List of Berlin U-Bahn stations </page_title> <section_title> B </section_title> <table> <cell> Birkenstraße <col_header> Station </col_header> </cell> <cell> U9 <col_header> Line </col_header> </cell> </table>
Birkenstraße is a Berlin U-Bahn station located on the U 9 line.