title: Reply to letter to the editor.
authors.affiliation: Dartmouth Hickok Medical Center, Department of General Surgery, Hanover, NH 03755. Electronic address: Andrea.M.Stroud@hitchcock.org.
authors.forename: Andrea M
authors.initials: AM
authors.lastname: Stroud
mesh_terms: D001830:Body Surface Area; D002405:Catheterization, Central Venous / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male