[Four malaria-import patterns: sporadic region].
Malaria, as it has been during history, is an important parasitic infectious health problem nowadays. In Turkey, the most common kind of malaria is Plasmodium vivax, and P. falciparum is rarely observed in import events. After eradication activities started in 1926, the number of cases dramatically decreased in our country. However, the number of import cases is increasing as a result of tourism, migration, and deficiency in the eradication program. In tropical and sub-tropical regions and in endemic regions of Turkey such as South-Eastern Anatolia and Çukurova, in every feverish phenomenon, malaria is the first disease to be considered. The purpose of the present study is to evaluate clinical epidemiological characteristics of the four import patterns in foreign studies.