Scotoma,Central

《英文msh詞典》Scotoma,Central
[同義詞] Scotoma,Central
[主題詞] Scotoma
[中文釋義] 暗點,中心
[英文釋義] A localized defect in the visual field bordered by an area of normal vision. This occurs with a variety of EYE DISEASES (e.g.,RETINAL DISEASES and GLAUCOMA); OPTIC NERVE DISEASES,and other conditions.