Jan Birger Jansen (25 September 1898 – 24 November 1984) was a Norwegian physician, anatomist and scientist, specializing in brain research. He played an important role in the Norwegian civil resistance during the Second World War.
Jan Birger Jansen (25 September 1898 – 24 November 1984) was a Norwegian physician, anatomist and scientist, specializing in brain research. He played an important role in the Norwegian civil resistance during the Second World War. (en)