title: Letter to the editor.
authors.affiliation: Pediatric Surgery, Women and Children's Hospital of Buffalo, 219 Bryant Street, Buffalo NY 14222. Electronic address: drothstein@kaleidahealth.org.
authors.forename: David H
authors.initials: DH
authors.lastname: Rothstein
mesh_terms: D001830:Body Surface Area; D002405:Catheterization, Central Venous / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male