title: [The potassium, calcium and sodium levels in the blood serum of brain tumor patients].
mesh_terms: D001932:Brain Neoplasms / Q000097:blood* / Q000601:surgery; D002118:Calcium / Q000097:blood*; D006801:Humans; D006955:Hypernatremia; D006996:Hypocalcemia; D007008:Hypokalemia; D007010:Hyponatremia; D007427:Intracranial Pressure; D011188:Potassium / Q000097:blood*; D012888:Skull Neoplasms / Q000097:blood*; D012964:Sodium / Q000097:blood*
chemical_list: D012964:Sodium; D011188:Potassium; D002118:Calcium
vernacular_title: Der Kalium-, Calcium- und Natriumspiegel im Blutserum hirntumorkranker Patienten.