[Considerations on Gill's operation].
D000818:Animals; D019299:Decompression, Surgical; D005880:Gills; D006801:Humans; D007796:Laminectomy; D013166:Spondylitis; D013167:Spondylitis, Ankylosing / Q000601:surgery*; D013168:Spondylolisthesis / Q000601:surgery*
SPONDYLITIS, ANKYLOSING/surgery; SPONDYLOLISTHESIS/surgery