Carbon monoxide hazard in Cairo traffic.
D002248:Carbon Monoxide / Q000009:adverse effects* / Q000032:analysis; D002263:Carboxyhemoglobin / Q000032:analysis; D004534:Egypt; D006801:Humans; D008297:Male; D012907:Smoking / Q000150:complications; D001335:Vehicle Emissions / Q000032:analysis
D001335:Vehicle Emissions; D002248:Carbon Monoxide; D002263:Carboxyhemoglobin