title: The clinical diagnosis of intramedullary tumor.
mesh_terms: D002555:Cerebrospinal Fluid; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D009461:Neurologic Manifestations; D010292:Paresthesia / Q000209:etiology; D012021:Reflex, Abnormal; D013120:Spinal Cord Neoplasms / Q000175:diagnosis*