Hans Spemann

Hans Spemann
Born	27 June 1869 Stuttgart, Germany
Died	9 September 1941 Freiburg, Germany
Nationality	German
Alma mater	University of Heidelberg University of Munich
Awards	Nobel Prize in Physiology or Medicine (1935)
Scientific career
Fields	Medicine, botany and zoology
Institutions	University of Freiburg-im-Breisgau

Hans Spemann (27 June 1869 – 9 September 1941) was a German doctor.^[1] He won the 1935 Nobel Prize in Physiology or Medicine, for his discovery of the 'organizer effect' in embryonic development ^[2]

1. ↑ "Biography of Hans Spemann". The Nobel Foundation. Retrieved 2009-01-05.
2. ↑ "The Nobel Prize in Physiology or Medicine 1935". The Nobel Foundation. Retrieved 2009-12-21.