Objective To inquire and analyze the therapeutic dose,course time and effect of pingyangmycin(PYM) (Bleomycin-A5) in treating ophthalmic hemangioma.

• 目的探讨平阳霉素(博莱霉素A5)对眼部血管瘤的作用、剂量、用药时间、疗程和治疗效果。