Perhaps you should try some spelling variations:
health communications » health communication, data communications, health implications
communications costs » communication costs, communications _
information costs » information contents, information centers, information content
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
4 developing » 3 developing
developing a » developing _
die health » life health, five health, one health
costs die » costs ii, costs iii, costs differ
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information costs die health communications costs 4 developing a areas.*.