Water quality / Aquatic Plants / Phosphorus / Seasonality / Surface Water / Chromium / Species Richness / Water Quality / Chemical Composition / Total Phosphorus / Organic Matter / Chlorophyll a / Chromium / Species Richness / Water Quality / Chemical Composition / Total Phosphorus / Organic Matter / Chlorophyll a
Occupational Health / Environmental Monitoring / Public Health Informatics / Costa Rica / Humans / Industry / Pesticides / Silica / Female / Male / Chromium / Carcinogens / Diesel engine / Solar radiation / Prevalence / Occupational / ENVIRONMENTAL AND OCCUPATIONAL HEALTH / Public Administration and Policy / Occupational Exposure / Public health systems and services research / Hexavalent Chromium / Water Transport / Environmental Tobacco Smoke / Industry / Pesticides / Silica / Female / Male / Chromium / Carcinogens / Diesel engine / Solar radiation / Prevalence / Occupational / ENVIRONMENTAL AND OCCUPATIONAL HEALTH / Public Administration and Policy / Occupational Exposure / Public health systems and services research / Hexavalent Chromium / Water Transport / Environmental Tobacco Smoke