Perhaps you should try some spelling variations:
health communication » data communication
communication model » communication media
integrated child » integrated care
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
model le » model led, model law, model 1
child a » child _, child 6

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

• Adding a wildcard symbol may retrieve word variants: technology _ integrated child a health communication model le developpement l afrique.*.