Salt intake in Ceylon.
D000328:Adult; D002648:Child; D005260:Female; D006042:Goiter / Q000517:prevention & control*; D006043:Goiter, Endemic / Q000517:prevention & control; D006801:Humans; D007455:Iodine / Q000008:administration & dosage / Q000627:therapeutic use; D008297:Male; D009749:Nutrition Surveys; D012965:Sodium Chloride; D013188:Sri Lanka
D012965:Sodium Chloride; D007455:Iodine