Figure 2From: Hyperendemic malaria transmission in areas of occupation-related travel in the Peruvian AmazonMonthly P. falciparum Index (MFI) data for the community of Mazan. MFI data from the community of Mazan for the year preceding the study was used to plan the timing of survey periods, allowing for the consideration only of recent infection rather than disease relapse. MFI is calculated as the number of reported P. falciparum cases per inhabitant per month.Back to article page