1·They are caused by bleeding between the conjunctiva and the sclera.
它们是由结膜和巩膜间的出血造成的。
2·Clinically, patients may be asymptomatic, or complain of symptoms related to the elevation of the conjunctiva such as redness, itching, blurred vision, and irritation.
临床上的病人可能不表现出任何症状，或者他们会有与结膜新生物相关的一些症状，比如发红，瘙痒，视力模糊，以及刺激感。
3·A pterygium is an elevated, superficial, external ocular mass that forms over the perilimbal conjunctiva and extends onto the corneal surface.
翼状胬肉是一种高出表面的，表浅的，外在的眼部肿块，其形成于角巩缘处的结膜，并延伸至角膜表面。
4·The conjunctiva often remains intact, but subconjunctival bleeding can produce circumferential bloody chemosis (shown).
结膜通常保持完整，但是结膜下出血可造成环状血性水肿(如图所示)。
5·Objective To research the method of rejuvenation of aging lower eyelid through the combined incisions of lateral canthus and conjunctiva .
目的：探索利用经外眦及结膜联合入路下睑年轻化美容整形术的方法。