Comparison of Long-Acting Somatostatin Analogue (SMS 201-995) and Balloon Tamponade in Treatment of Acute Vaticeal Hemorrhage - KAPICIOĞLU, S.; BAYRAM, G.; DEMİRCAN, C.; GÜL, M. K.; FİSKECİ, A.; KAYA, N. (Turkish Journal of Gastroenterology, 1993)