Perhaps you should try some spelling variations:
22recent results » recent results, present results, recent result
22 fortschritte » 23 fortschritte, 24 fortschritte, 25 fortschritte
2 fortschritte » 23 fortschritte, 24 fortschritte, 25 fortschritte
les recherches » des recherches, de recherches
recherches sur » recherche sur
les cancers » liver cancers, neck cancers, lung cancers
a8s dans » ans dans, arts dans, ames dans

Try widening your search to All Fields.

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: %22recent results in cancer research%((22 fortschritte) OR (2 fortschritte)) der krebsforschung _%c3%a8s dans les recherches sur les cancers%22.
• Adding a wildcard symbol may retrieve word variants: %22recent results in cancer research%((22 fortschritte) or (2 fortschritte)) der krebsforschung _%c3%a8s dans les recherches sur les cancers%22*.