[Clinical study on ultrasonotomography in intracranial space occupying lesions].
D001927:Brain Diseases / Q000175:diagnosis*; D001930:Brain Injuries / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis; D002543:Cerebral Hemorrhage / Q000175:diagnosis; D004453:Echoencephalography; D014054:Tomography