Surgical disorders of the sacrum /
[edited by] James R. Doty, Set ti S. Rengachary.
- New York : Stuttgart ; New York : Thieme Medical Publishers ; G. Thieme Verlag, 1994.
- xv, 320 p. : ill.
"Sponsored by the AANS/CNS Joint Section on Disorders of the Spine a nd Peripheral Nerves."