DOELEMAN, H The Malaria epidemic in Middleburg in the 1940s through 1945, as well as an investigation of parasite carriers. [electronic resource] - Nederlands tijdschrift voor geneeskunde May 1948 - 1312-8 p. digital Publication Type: Journal Article ISSN: 0028-2162 Subjects--Topical Terms: HeterozygoteMalaria--epidemiology