XI International Congress for Tropical Medicine and Malaria : Calgary, Canada: September 16-22, 1984. - Calgary, Canada : The Congress, 1984. - 238p ; 28 cm. Open access. Subjects--Topical Terms: Tropical medicine--Congresses.Malaria--Congresses.Tropical medicine--Congresses--Abstracts.Malaria--Congresses.--Abstracts.