title: [Patients with cerebral aneurysms and preoperative nursing: the danger signs in the form of blood pressure changes and headache and the care for preventing hemorrhage].
mesh_terms: D001794:Blood Pressure; D002543:Cerebral Hemorrhage / Q000175:diagnosis / Q000517:prevention & control*; D006261:Headache / Q000175:diagnosis*; D006801:Humans; D002532:Intracranial Aneurysm / Q000451:nursing*; D013527:Perioperative Nursing; D011300:Preoperative Care