Hypertension and drinking water. A pilot statewide ecological study in Colorado.
D000328:Adult; D001639:Bicarbonates / Q000032:analysis; D002712:Chlorides / Q000032:analysis; D003120:Colorado; D005843:Geography; D006801:Humans; D006973:Hypertension / Q000453:epidemiology / Q000209:etiology* / Q000401:mortality; D007501:Iron / Q000032:analysis; D008274:Magnesium / Q000032:analysis; D008297:Male; D008875:Middle Aged; D009566:Nitrates / Q000032:analysis; D011188:Potassium / Q000032:analysis; D012964:Sodium / Q000032:analysis; D013431:Sulfates / Q000032:analysis; D014481:United States; D014880:Water Softening; D014881:Water Supply / Q000032:analysis*
D001639:Bicarbonates; D002712:Chlorides; D009566:Nitrates; D013431:Sulfates; D012964:Sodium; D007501:Iron; D008274:Magnesium; D011188:Potassium