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华盛顿市一座大楼有20名工人发生一种神秘的疾病,症状包括呼吸不适、头痛、头晕、恶心和注意力集中困难。看来该建筑物是许多人致病的原因。在Humphrey办公大楼一个区域内,有四分之一职工——(12/41)发生一种肺病,称为过敏性肺炎,呈现发热、寒战、肌痛和胸部紧束感。国家职业安全和卫生研究所(NIOSH)的调查研究确认了其致病原因。在这楼上有自助食堂和洗碟机,排水管被油脂所阻塞。结
Twenty workers in a building in Washington, DC, developed a mysterious condition that included symptoms of respiratory discomfort, headaches, dizziness, nausea and difficulty concentrating. It appears that the building is the cause of many people’s disease. In a district of the Humphrey office building, a quarter of workers - (12/41) - developed a lung disease called allergic pneumonia that showed fever, chills, myalgia and tightness in the chest. A survey by the National Institute for Occupational Safety and Health (NIOSH) confirmed its causative role. In this upstairs there are cafeteria and dishwasher, drain blocked by grease. Knot