Three books “Teeth Anatomy”, “Occlusion and Articulation” and “Teeth Craving and Waxing Manual” were launched in Yaounde on March 27, 2013.

The books by Dr. Lee Hong Seok, make up part of the realisations of Dr. Lee who is a dentist, dispatched by the World Friends Advisory Program (WFA) to the Department of Dentistry under the University of Yaounde 1 since November 2010. After the launching ceremony, 1,000 copies of the three books were handed to the Faculty of Medicine and Biomedical Sciences to serve as references of research for students of research as well as members of faculty.

This realisation is thanks to the cooperation Agency (KOICA) through its World Friends Advisory Program (WFA). KOICA has established in April 1991 as the Korean government agency to implement grant aid projects and support poverty eradication and socio-economic development in developing countries. KOICA Cameroon opened its office in July 2009.