Purpose:To investigate the therapeutic effect and indicatio n of silicone oil tamponade combined with lensectomy preserving anterior lens capsule.Methods:Silico
Purposese:To study retinal S-antigen expression in human retinoblastoma and as-sess if there is a correlation between S-antigen immunoactivity and degree of ret
Purpose :To describe the development of the of scale quality of life which can measure the quality of life of Chinese patients with visual impairment. Methods:
Purpose: To evaluate the effects of surgical treatment on macular epiretinal membranes.Methods: Vitrectomy and membrane removal were undergone for idopathic or