痂(crust)
结膜炎最常见的症状是() ["A．疼痛","B．畏光","C．流泪","D．发痒","E．异物感"]
结膜最常见的疾病是() ["A．结膜皮样脂肪瘤","B．翼状胬肉","C．睑裂斑","D．结膜炎","E．结膜血管瘤"]
浸渍（maceration）
致病性最强，可产生多种毒性物质，导致严重败血症的是()生内毒素，易发生菌血症而致感染性休克的是() ["A．葡萄球菌","B．β溶血性链球菌","C．大肠埃希菌","D．厌氧性链球菌","E．淋病奈瑟菌"]
裂隙（fissure）
