The normal radium content and the Ra226/Ca ratio of various foods, drinking water and different organs and tissues of the human body.
D002118:Calcium / Q000737:chemistry*; D060766:Drinking Water; D005499:Folliculitis / Q000737:chemistry*; D018594:Human Body; D006801:Humans; D011883:Radium; D014881:Water Supply / Q000737:chemistry*
D060766:Drinking Water; D002118:Calcium; D011883:Radium
CALCIUM/chemistry; FOLLICULITIS/chemistry; RADIUM; WATER SUPPLY/chemistry