Keywords: Trager & Jensen.jpg en Malaria culture by the original method of W Trager and JB Jensen The parasites are grown in tissue culture flasks in a low-oxygen atmosphere created by sealing the flasks in a bell jar with burning candles cite journal Trager W Jensen JB Human malaria parasites in continuous culture Science New York N Y 193 4254 673 “5 1976 August 781840 http //www sciencemag org/cgi/pmidlookup view long pmid 781840 Original work by Ernst Hempelmann en User Hempelmann PermissionOTRS https //secure wikimedia org/otrs/index pl Action AgentTicketZoom TicketID 2183967 Ernst Hempelmann malaria |