Perhaps you should try some spelling variations:
health communication » data communication
model developpement » model development, de developpement, model developments
developpement de » developpement des, developpement durable
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
media model » media modes, medical model, media modern
das health » das healthy, does health, u.s health

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ das health communication media model developpement de l'afrique.*.