Drinking water supply and sanitation in the Americas: status and prospects.
D005544:Forecasting; D007843:Latin America; D010175:Pan American Health Organization; D014865:Waste Disposal, Fluid / Q000191:economics; D014876:Water Pollution / Q000517:prevention & control; D014881:Water Supply / Q000191:economics; D014900:West Indies; D014944:World Health Organization