Percutenous Endoscopic Gastrostomy in Patients With Complete Dysphagia Due to Neurologic Disorders - BAYRAKTAR, Yusuf; KÖSEOĞLU, Tankut; SİVRİ, Bülent and KANSU, Tülay and KAYHAN, Burhan and VARLI, Kubilay and TELATAR, Hasan (Turkish Journal of Gastroenterology, 1993)