title: Pain management techniques and practice: new approaches, modifications of techniques, and future directions.
authors.affiliation: Trescot Pain Fellowship, Wasilla, AK, USA.
authors.forename: Andrea
authors.initials: A
authors.lastname: Trescot
authors.forename: Hans
authors.initials: H
authors.lastname: Hansen
authors.forename: Standiford
authors.initials: S
authors.lastname: Helm
authors.forename: Giustino
authors.initials: G
authors.lastname: Varrassi
authors.forename: Magdi
authors.initials: M
authors.lastname: Iskander