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  2. pmc.ncbi.nlm.nih.gov

    Malaria deaths in 1750 - 1850 were collected from the parish registers as described in Huldén et al . Death cases for the year 1749 were manually collated from micro cards in the Library of Statistics in the Institute of Statistics, Finland.
  3. pubmed.ncbi.nlm.nih.gov

    Lena Huldén 1 , Larry Huldén, Kari Heliövaara. Affiliation 1 Department of Applied Biology, Faculty of Agriculture and Forestry, University of Helsinki, Finland. lena.hulden@helsinki.fi; PMID: 15847704 PMCID: PMC1090613 DOI: 10.1186/1475-2875-4-19 Abstract ...
    Author:Lena Huldén, Larry Huldén, Kari HeliövaaraPublished:2005
  4. pmc.ncbi.nlm.nih.gov

    Abstract Background. Endemic northern malaria reached 68°N latitude in Europe during the 19 th century, where the summer mean temperature only irregularly exceeded 16°C, the lower limit needed for sporogony of Plasmodium vivax.Because of the available historical material and little use of quinine, Finland was suitable for an analysis of endemic malaria and temperature.
  5. pubmed.ncbi.nlm.nih.gov

    Lena Hulden 1 , Larry Hulden. Affiliation 1 Department of Forest Ecology, PO Box 26, FIN-00014 Helsinki University, Helsinki, Finland. lena.hulden@helsinki.fi; PMID: 19422702 PMCID: PMC2684538 DOI: 10.1186/1475-2875-8-94 Abstract Background: Malaria was prevalent in Finland in the 18th century. It declined slowly without deliberate counter ...
  6. muckrack.com

    By Ross McKitrick, Lena Huldén, Larry Huldén Wiley Online Library Verified Original Article Average household size and the eradication of malaria Ross McKitrickCorresponding Author University of Guelph, Canada Address for correspondence: Ross McKitrick, Department of Economics, University of Guelph, Guelph, Ontario, N1G 2W1, Canada.
  7. biodiversitylibrary.org

    Huldén, Larry . Help Support BHL. BHL's existence depends on the support of its patrons. Help us keep this free resource alive! Donate Now. Featured Content Ukrainian Українська Collection Explore. Join Our Mailing List. Sign up to receive the latest news, content highlights, and promotions.

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