Article Text
PostScript
Letter
Diameter of the shunt: the missing link in the appraisal of pTIPS in patients with cirrhosis with previous hepatic encephalopathy
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Footnotes
Contributors All the authors participated in the drafting of this Letter.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.