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Figure 3.
Distribution of sample points in DSP system, China, 2000
Yang et al. Population Health Metrics 2005 3:3 doi:10.1186/1478-7954-3-3
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Resolution: standard / high Figure 3.
Distribution of sample points in DSP system, China, 2000
Yang et al. Population Health Metrics 2005 3:3 doi:10.1186/1478-7954-3-3 |