11. Kosoko O, Gaasterland DE, Pollack IP, Enger CL. Long-term outcome of initial ciliary ablation with contact diode laser transscleral cyclophtocoagulation for sever glaucoma: The Diode Laser Ciliary Ablation Study Group. Ophthalmology 1996; 103: 1294- 1

11. Kosoko O, Gaasterland DE, Pollack IP, Enger CL. Long-term outcome of initial ciliary ablation with contact diode laser transscleral cyclophtocoagulation for sever glaucoma: The Diode Laser Ciliary Ablation Study Group. Ophthalmology 1996; 103: 1294- 1