title: Cerebrospinal fluid pulsations at myelography: a videodensitometric study.
mesh_terms: D015502:Absorptiometry, Photon / Q000295:instrumentation; D000293:Adolescent; D000328:Adult; D000368:Aged; D002555:Cerebrospinal Fluid / Q000502:physiology*; D002648:Child; D003202:Computers, Analog; D005260:Female; D006801:Humans; D008297:Male; D008365:Manometry; D008875:Middle Aged; D009192:Myelography; D011187:Posture; D013122:Spinal Diseases / Q000134:cerebrospinal fluid*; D013690:Television