title: Authors’ response.
authors.forename: John Martin
authors.initials: JM
authors.lastname: Kirby
authors.forename: Mehran
authors.initials: M
authors.lastname: Midia
authors.forename: Kyung J
authors.initials: KJ
authors.lastname: Cho
mesh_terms: D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis* / Q000628:therapy*; D008297:Male; D019168:Portasystemic Shunt, Transjugular Intrahepatic / Q000009:adverse effects* / Q000379:methods*; D011183:Postoperative Complications / Q000175:diagnosis*; D015641:Radiography, Interventional / Q000379:methods*; D025321:Surgery, Computer-Assisted / Q000379:methods*