题型:问答题 某男性,在耐火材料厂从事煅烧工作15年,现有明显的阵发性干咳,有少许黏液性痰,但难干咳出,伴有呼吸困难,胸痛,引起该症状的最可能因素是()A.呼吸道过敏原B.石英粉尘C.石棉尘D.结核杆菌E.肺炎球菌 查看答案
题型:问答题 In relation to corporate governance and the duty of disclosure under s.341 of the Securities and Futures Ordinance (Cap 571):(a) Explain the duty of disclosure. (4 marks) 查看答案