title: Reply to Dr Orebaugh et Al.
authors.forename: Carlo D
authors.initials: CD
authors.lastname: Franco
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D009407:Nerve Block / Q000379:methods*; D012584:Sciatic Nerve / Q000033:anatomy & histology* / Q000000981:diagnostic imaging*; D014463:Ultrasonography