1. Vitrectomy. A Pars Plana Approach;Machemer,1975
2. Pars plana lens removal with vitrectomy;Benson;Am J Ophthalmol,1977
3. Phakoemulsification with vitrectomy through the pars plana;Coleman;Ophthalmic Surg,1975
4. Intracapsular cataract extraction and sector iridectomy combined with pars plana vitrectomy;Tasman,1977
5. The lens and pars plana vitrectomy for diabetic retinopathy complications;Blankenship;Arch Ophthalmol,1979