Cerebral arterial spasm.
D001792:Blood Platelets / Q000502:physiology; D002118:Calcium / Q000502:physiology; D002539:Cerebral Arterial Diseases / Q000150:complications / Q000209:etiology / Q000473:pathology / Q000503:physiopathology / Q000517:prevention & control / Q000628:therapy; D006801:Humans; D009119:Muscle Contraction; D009422:Nervous System Diseases / Q000209:etiology; D009539:Nicotinic Acids / Q000627:therapeutic use; D009553:Nimodipine; D011985:Receptors, Serotonin; D012008:Recurrence; D012701:Serotonin / Q000134:cerebrospinal fluid / Q000502:physiology; D013035:Spasm; D013345:Subarachnoid Hemorrhage / Q000150:complications / Q000503:physiopathology / Q000517:prevention & control / Q000601:surgery
D009539:Nicotinic Acids; D011985:Receptors, Serotonin; D012701:Serotonin; D009553:Nimodipine; D002118:Calcium