As current treatment methods , such as argon laser photocoagulation , can not effectively destroy the tumor , here we report one case of circumscribed choroidal hemangioma with exudative retinal detachment having received previous failed argon laser photocoagulation for treatment 本文报告一例局限型脉络膜血管瘤病患接受经循血绿增强之二极体雷射光凝固法治疗的临床经验。
No persons suffering from dysentery , typhoid , viral hepatitis or other infectious diseases of the digestive tract ( including pathogen carriers ) , active tuberculosis , suppurative or exudative dermatosis or any other disease incompatible with food hygiene , may be engaged in any work involving contact with ready - to - eat foods 凡患有痢疾、伤寒、病毒性肝炎等消化道传染病(包括病原携带者) ,活动性肺结核,化脓性或者渗出性皮肤病以及其他有碍食品卫生的疾病的,不得参加接触直接入口食品的工作。