Perhaps you should try some spelling variations:
university internationales » university international, universitaire internationale, universities international
internationales symposion » internationales symposium, internationalen symposiums, international symposium
keio university » kyoto university
sciences » science

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: keio university internationales symposion for life sciences AND medicine.
• Adding a wildcard symbol may retrieve word variants: keio university internationales symposion for life sciences and medicine*.