Perhaps you should try some spelling variations:
health communication » data communication
communication cost » communication costs, communication costa, communications costs
technology choice » technology change
model development » local development, social development, global development
choice relations » choice religion, choice situations, choice questions
development case » development china
relations wider » relations under, relations der, relations after
wider one » wider die, under one, wider und
case data » cases data, base data, use data

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

• Adding a wildcard symbol may retrieve word variants: technology choice relations wider one health communication cost model development case data.*.