共 3 条
[1]
Effects of an extract of gjnkgo biloba on learningand memory in mice. Winter E. . 1991
[2]
V Ginkgo Biloba Extract (EGb761 ): Phamacological Activities and Clinical Applications. DeFeudis,F. . 1991
[3]
A double- blined, placebocontrolled study of Ginkgo biloba extract in elderly out-patients with mild to moderate memory impairment. Rai GS,shovlin c,Wesnes KA. . 1991