Hans Berger was a professor of psychiatry and director of the Jena Psychiatric University Clinic from 1919 until his forced retirement in 1938. But it is his research into the correlation of brain act...
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Berlin (dpa) - The 73rd Green Week exhibition got underway with a
flourish in Berlin Friday, with more than 50 countries flying their
flags and 1,600 exhibitors utilising mo...
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Hans Berger
FEATURE: Ten-day International Green Week exhibition opens in Berlin
