Alvaro D, Caporaso N, Giannini EG, Iacobellis A, Morelli M, Toniutto P, Violi F; PReBRiC (Procedure-Related Bleeding Risk in Cirrhosis) group. Eur J Clin Invest. 2021 Jun;51(6):e13508. doi: 10.1111/eci.13508. Epub 2021 Feb 26.