• Upphaf röntgenlækninga á Íslandi : brautryðjandinn

      Ásmundur Brekkan (Læknafélag Íslands, Læknafélag Reykjavíkur, 1995-11-01)
      This essay deals with the pioneering work of Dr. Gunnlaugur Claessen (1881-1948), who introduced radiology into Iceland under very adverse conditions in 1914. His lifelong work and progress as a leader and teacher within that field is described. Dr Claessen was the founder and first chief of the Roentgen-Department of Landspitalinn University Hospital, from 1930 till his death.