rural tourism is considered as one of the important parts of the economic activities. this important economic activity in the different views has been taken into consideration. some know it as a part of the tourism market and some consider it as a policy for rural development. rural tourism quickly grew in the rural economic and has been the complementary of agricultural activities. the nature ...

R etinoma is a benign, elevated, gray, translucent retinal mass with cottage cheese–like calcification and hyperpigmented retinal pigment epithelium. Histopathological features includeabundant fleurettes and nonproliferative cells. We report a case in which an underlying retinoma was revealed by collapse and massive vitreous dispersion of the overlying unilateral retinoblastoma after 1 cycle of...