Dr Syed Nasir
Dr Syed Nasir
Dr Syed Nasir
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Exposures : Cleaning<br />
Areas<br />
• No significantly increased risk in<br />
operating theatres, hospital wards,<br />
kitchens and corridors:<br />
– Asthma [OR 1.11, 95%CI 0.45–3.18]<br />
– Chronic bronchitis [OR 0.95, 95%CI 0.40 – 2.54]