Hyponatremia and hypovolemia.
D001810:Blood Volume; D006801:Humans; D007010:Hyponatremia / Q000209:etiology*; D012709:Serum Albumin / Q000032:analysis; D014667:Vasopressins / Q000378:metabolism
D012709:Serum Albumin; D014667:Vasopressins