Self expanding metal stents for palliation of dysphagia due to esophageal malignancies - DOBRUCALI, Ahmet; ÖZGÜROĞLU, Mustafa; DEMİR, Gökhan and KARAHASANOĞLU, Tayfun and UZUNİSMAİL, Hülya and CEBECİ, Hayrettin and; Y, Ergun and; , İsmail (Turkish Journal of Gastroenterology, 1999)