title: Ultrasound-guided transversus abdominis plane block in obese patients.
authors.affiliation: Department of Anaesthesiology and Pain Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
authors.forename: Gokul
authors.initials: G
authors.lastname: Toshniwal
authors.forename: Vitaly
authors.initials: V
authors.lastname: Soskin