[Coprological evaluation of refugees in Strasbourg between January 1986 and December 1990].

1,000 refugees living in Strasbourg have had a stoll parasitologic exam between 1986 and 1990. We have not retained results of South America and other areas of Asia subjects because of their scarce total number. Proportionally, the most numerous are the South East Asia Nationals (51.7%); followed by those from Middle East and Africa (20 and 15.5%) and more recently by those from East of Europe (5.2%). Their parasitic infestation's rate remains important (60.9%) but variable depending on their origin. Thus, people coming from Middle East and Africa are parasited mainly by protozoan, although those from South East Asia are parasited by helminths. It's interesant to notify that the prevalence of D. fragilis is ten times higher among East European people than in the common people.