1. Twelve of them fell into a coma through a lack of oxygen from the high altitude after their vehicle broke down.
2. When she opened the box in front of all of her friends, she found the man passed out and nearly dead from a lack of oxygen.
3. Head injuries or a lack of oxygen at birth may damage the electrical system in the brain.
4. oxygen lack
4. Police say two competitors died of hypothermia and lack of oxygen during an endurance race up Germany's highest mountain.
5. The symptoms occur because of a lack of oxygen due to the intermittent closure of the upper air passage.
6. The difficulties of relief work were beyond our imagination for lack of oxygen at such a high altitude.
7. Staff at the Ibn Sima hospital told the team that people are dying " because of a lack of oxygen and fuel for the generator ".
8. Health care experts will be on hand to deal with the lack of oxygen and high levels of ultraviolet radiation.
9. danci.911cha.com
9. The conditions were exacerbated by lack of oxygen owing to the toxic effect of carbon monoxide emitted by the flames.