Resolution: standard / high
Figure 4.
Worldmapper Map 380: Childhood cluster deaths in 2002 (includes: Pertussis, Poliomyelitis, Diphtheria, Measles and Tetanus).
Barford and Dorling International Journal of Health Geographics 2007 6:48 doi:10.1186/1476-072X-6-48
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