Perhaps you should try some spelling variations:
health communication » data communication
communication cost » communication costs, communication costa, communications costs
driven development » urban development
development case » development china
technology la » technology law, technology lag, technology land
relation 4.5 » relation 4.3, relations 4.3, relation 5.3
la relation » la revolution, a relational
eine health » being health, swine health, one health
cost driven » cost drivers, test driven
4.5 eine » 3.5 eine, 0.5 eine, 7.5 eine
case can » case case, case c

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

• Adding a wildcard symbol may retrieve word variants: technology la relation 4.5 eine health communication cost driven development case can.*.