One Question per Day (2016.9.15)
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A male furnace worker who worked continuously for 4 hours in an environment without ventilation experienced severe headaches, dizziness, weakness in the limbs, and mild disturbance in consciousness, but was not unconscious. The toxin most likely to cause the above symptoms in this patient is ____ A. H2S B. NO2 C. CS2 D. CO The correct answer is: D
A male furnace worker who worked continuously for 4 hours in an environment without ventilation experienced severe headaches, dizziness, weakness in the limbs, and mild disturbance in consciousness, but was not unconscious. The toxin most likely to cause the patient’s aforementioned symptoms is _D___ A. H2S B. NO2 C. CS2 D. CO