[Study on transspinal, venography for back pain].
D000293:Adolescent; D000328:Adult; D001416:Back Pain / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging*; D008159:Lumbar Vertebrae / Q000098:blood supply; D008297:Male; D008722:Methods; D008875:Middle Aged; D010690:Phlebography; D013166:Spondylitis / Q000000981:diagnostic imaging*; D014680:Veins