Mathilde Friederike Karoline Ludendorff (born Mathilde Spiess; 4 October 1877 in Wiesbaden 24 June 1966 in Tutzing) was a German psychiatrist. Her third husband was General Erich Ludendorff. She was a leading figure in the Volkisch movement known for her esoteric and conspiratorial ideas. Together with Ludendorff, she founded the

Can we draw the following conclusion?
Mathilde Friederike Karoline Ludendorff was also a biologist
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