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Water Engineering and Development Centre
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Below are the graphics for WEDC Graphics: Disease
Please click on the download link below your selected graphic to download it.
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CPD 2-6 Communicability and disease over time in one person | CPD 3-1 Model of immunity in a population | CPD 3-2 The epidemic incidence curve of a point-source outbreak of salmonellosis | ||
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CPD 3-3 The epidemic incidence curve of an extended point-source outbreak of cholera | CPD 3-4 The epidemic incidence curve of a propagated-source outbreak | CPD 4-1 Example of an organisational tree for planning a project | ||
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CPD 4-2 The project cycle | CPD 5-1 The implications of poor water availability | CPD 5-2 Water collection time versus water use | ||
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CPD 2-1 The different elements of the transmission cycle of disease | CPD 2-2 The common transmission routes of faecal-oral infections | CPD 2-4 The transmission routes of water-based helminths | ||
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CPD 2-5 The transmission route of guinea-worm | CPD 5-3 A protected spring | CPD 5-4 A hand-dug well | ||
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CPD 6-1 The SanPlat | CPD 6-2 Groundwater pollution by a pit latrine | CPD 6-3 Example of a latrine | ||
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CPD 7-1 Section of a grease trap | CPD 7-2 Section of a drain for evacuating stormwater and sullage | CPD A6-1 The gradient of a terrain | ||
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CPD A6-2 Section of an unlined drain in less stable soil | CPD A6-3 The hydraulic radius | Association between children's deaths attributable to diarrhoea | ||
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Administering a polio vaccine | A man with TB | Chicken with avian flu | ||
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Chicken with avian influenza | Child playing with a sick bird | Child receiving polio vaccine | ||
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Child sick with malaria | Child with diarrhoea | Child with kwashiorkor | ||
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Child with marasmus | Child with polio | Chronically sick child v1 | ||
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Chronically sick child v2 | Controlling infection by coughs | Ecoli germ | ||
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Fly | How to hang a mosquito net | IRS spraying | ||
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Louse | Measuring height | Measuring MUAC | ||
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Mother and child under a bednet | Oral rehydration if packets unavailable | Oral rehydration of an adult | ||
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Oral rehydration of a child | Oral rehydration salts | Patient with malaria | ||
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Skin pinch to assess dehydration | Social distancing v1 | Social distancing v2 | ||
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Staff in full protective clothing during an Ebola outbreak | TB Clinic | Truck-mounted fogging unit for vector control | ||
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Ventilation | Woman wearing an HIV T-shirt | Woman with Chagas disease | ||
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The F Diagram - Landscape | The F Diagram - Portrait | Transmission route via drinking water |
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