Clinical features and bleeding risk factors of angiodysplasia lesions in a Tunisian population S. Nasr; A. Khsiba; L. Hamzaoui; M. Mahmoudi; A. Ben-Mohamed; M. Yaakoubi; M. Medhioub; M. Azzouz;

Efficacy of octreotide in bleeding recurrence from small bowel angioectasia: A comparative study Á.N. Del Cueto-Aguilera; D. García-Compeán; A.R. Jiménez-Rodríguez; O.D. Borjas-Almaguer; M.I. Wah-Suárez; J.A. González-González; H.J. Maldonado-Garza;

Hemostatic powder efficacy for the endoscopic management of malignant upper gastrointestinal bleeding J.P. Pérez-Macías; M.E. Ramírez-Solís; A.I. Hernández-Guerrero; J.G. Dela Mora-Levy; W.D. Torrecilla-Ramírez; B.A. Sánchez-Jiménez; G.M. Salgado-Castellón;