preferred_name: Nontraumatic Subarachnoid Hemorrhage from Unspecified Vertebral Artery
preferred_name_lc: nontraumatic subarachnoid hemorrhage from unspecified vertebral artery
label: Nontraumatic Subarachnoid Hemorrhage from Unspecified Vertebral Artery
label_lc: nontraumatic subarachnoid hemorrhage from unspecified vertebral artery