Lumbar electromanometrics. New equipment and long-term accuracy evaluation in 100 patients.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002555:Cerebrospinal Fluid / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008297:Male; D008365:Manometry / Q000295:instrumentation*; D008875:Middle Aged; D009192:Myelography; D011312:Pressure; D013118:Spinal Cord Diseases / Q000175:diagnosis; D014159:Transducers