Soil pH, rainfall and death rates for oesophageal cancer in Chileans.
D002677:Chile; D004938:Esophageal Neoplasms / Q000401:mortality*; D006801:Humans; D006813:Humidity; D006863:Hydrogen-Ion Concentration; D012044:Regression Analysis; D012987:Soil / Q000032:analysis*; D014887:Weather
D012987:Soil