Carvedilol as an Adjunct to Endoscopic Cyanoacrylate Injection for Secondary Prophylaxis of Gastric Variceal Bleeding [clinicaltrials:NCT02504723]

Carvedilol as an Adjunct to Endoscopic Cyanoacrylate Injection for Secondary Prophylaxis of Gastric Variceal Bleeding [clinicaltrials:NCT02504723]