TY - GEN AU - Altonbary,Ahmed Youssef AU - Galal,Ahmed AU - El-Nady,Mohamed AU - Hakim,Hazem TI - Endoscopic ultrasound guided biliary drainage: a multicenter retrospective experience of a technique slowly gaining acceptance in Egypt SN - 2631-7745 PY - 0000/// PB - Therapeutic advances in gastrointestinal endoscopy N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/2631774519889456 ER -