APA aipamena

Helmy, H. (2016). Combined trabeculotomy-trabeculectomy versus Ahmed valve implantation for refractory primary congenital glaucoma in Egyptian patients: A long-term follow-up. Electron Physician.

Chicago Style aipamena

Helmy, Hazem. "Combined Trabeculotomy-trabeculectomy Versus Ahmed Valve Implantation for Refractory Primary Congenital Glaucoma in Egyptian Patients: A Long-term Follow-up." Electron Physician 2016.

MLA aipamena

Helmy, Hazem. "Combined Trabeculotomy-trabeculectomy Versus Ahmed Valve Implantation for Refractory Primary Congenital Glaucoma in Egyptian Patients: A Long-term Follow-up." Electron Physician 2016.