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[Overview of phytopharmaceuticals for therapy of dementia. Quality and activity of Gingko biloba extract]

Juretzek W, M�ller WE.

Zentrale Zulassung/Arzneimittelzulassung Medizin Dr. Willmar Schabe GmbH & Co. Willmar-Schwabe-Str. 4, 76227 Karlsruhe. [email protected]