Some comments on potassium.
D004232:Diuretics / Q000009:adverse effects; D004912:Erythrocytes / Q000032:analysis; D006801:Humans; D010783:Photometry; D011188:Potassium / Q000097:blood / Q000378:metabolism* / Q000652:urine
D004232:Diuretics; D011188:Potassium