Reduction of Postlumbar Puncture Backache by the Use of Field Block Anesthesia prior to Lumbar Puncture: To The Editor

Director of Obstetric Anesthesia St. Luke's-Roosevelt Hospital Center Amestrdam Avenue at 114'th Street New York, New York 10025

Resident of Anesthesiology St. Luke's-Roosevelt Hospital Center Amestrdam Avenue at 114'th Street New York, New York 10025

Director of Anesthesiology St. Luke's-Roosevelt Hospital Center Amestrdam Avenue at 114'th Street New York, New York 10025