Hyponatremic syndrome.
D001769:Blood; D006333:Heart Failure; D006801:Humans; D007010:Hyponatremia; D007477:Ions; D012964:Sodium / Q000097:blood*; D012982:Sodium, Dietary; D013577:Syndrome
D007477:Ions; D012982:Sodium, Dietary; D012964:Sodium
BLOOD; CONGESTIVE HEART FAILURE/manifestations; SODIUM/in blood