title: Letter: Possible toxic water factor in coronary heart-disease.
mesh_terms: D002104:Cadmium / Q000009:adverse effects* / Q000032:analysis; D003327:Coronary Disease / Q000139:chemically induced / Q000209:etiology; D006801:Humans; D007615:Kansas; D008923:Missouri; D014881:Water Supply
chemical_list: D002104:Cadmium