[The sampan dwellers of the Vi Da district (Hue, 1993). Results of a survey preliminary to humanitarian aid intervention].

This survey is a preliminary step in a cooperative health-care programme, run by the association Le Pélican. It was conducted in July 1993 among the sampan dwellers in the district of Vi Da (Hué), Vietnam. The People's Committee of the town of Hué hopes to improve the living conditions of the inhabitants of the district.