The hard-water syndrome.
D000328:Adult; D002118:Calcium / Q000032:analysis / Q000097:blood; D006801:Humans; D006973:Hypertension / Q000209:etiology*; D008274:Magnesium / Q000032:analysis / Q000097:blood; D008297:Male; D009135:Muscular Diseases / Q000209:etiology; D009325:Nausea / Q000209:etiology*; D006435:Renal Dialysis / Q000009:adverse effects*; D012871:Skin Diseases / Q000209:etiology; D013577:Syndrome; D014839:Vomiting / Q000209:etiology*; D014867:Water / Q000032:analysis
D014867:Water; D008274:Magnesium; D002118:Calcium