Effectiveness and predictors of response to somatostatin analogues in patients with gastrointestinal angiodysplasias: a systematic review and individual patient data meta-analysis

Lia Goltstein, Karina V. Grooteman, Alba Rocco, Grainne Holleran, Santiago Frago, Paulo Salgueiro, Thomas Aparicio, Giuseppe Scaglione, Stefania Chetcuti Zammit, Raúl Prados-Manzano, Robert Benamouzig, Gerardo Nardone, Deirdre McNamara, Mourad Benallaoua, Spyridon Michopoulos, Reena Sidhu, Wietske Kievit, Joost P.H. Drenth, Erwin J. M. van Geenen