Conclusion: Pigmented paravenous retinochoroidal atrophy is a rare disorder of unknown cause characterized by bone corpuscle pigmentation along the retinal vein.
结论:色素性静脉旁视网膜脉络膜变性是一种罕见的疾病,其特徵为延著视网膜静脉的色素沉积。
简答网 · 初中英语作文
简答网 · 高考英语
简答网 · 双语娱乐资讯