Affiliation: | 1. The Health Bureau Ltd, Haversham, UK;2. Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ), Manila, The Philippines;3. Department of Preventive Dentistry, Friedrich‐Schiller‐University of Jena, WHO Collaborating Centre for Prevention of Oral Diseases, Jena, Germany;4. Aide Odontologique Internationale, Paris, France;5. Dental Health International Nederland (DHIN), Linschoten, the Netherlands. |