Out of Africa.
Brunekreef
B
B
Institute for Risk Assessment Sciences, Utrecht University, PO Box 80176, 3508 TD Utrecht, Netherlands. b.brunekreef@iras.uu.nl
D000393:Air Pollutants / Q000009:adverse effects* / Q000032:analysis; D003906:Developing Countries; D005002:Ethiopia; D006801:Humans; D012135:Respiratory Sounds / Q000209:etiology*; D001335:Vehicle Emissions / Q000009:adverse effects*
D000393:Air Pollutants; D001335:Vehicle Emissions