TY - JOUR T1 - Ahmed Glaucoma Valve implantation in refractory glaucoma AU - Bakbak, Berker AU - Ersoy, Güldal AU - Önder, Feyza Y1 - 2008 PY - 2008 DA - 2008 N1 - doi: DO - T2 - SOUTHERN CLINICS OF ISTANBUL EURASIA JF - SOUTHERN CLINICS OF ISTANBUL EURASIA JO - South Clin Ist Euras SP - 62 EP - 66 VL - 19 IS - 2 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 2008 ER -