For patients whose oxygen levels still teetered despite the highest settings on the respirator, doctors started turning to ECMO.
Nonetheless, poverty levels still stood at 45.9%, according to a 2013 World Bank report.
Climate change is expected to reduce water levels still further in the long run.
If it's crowded around the bar, head to the upper levels still within earshot of the music.
In China, people must prove a personal need.Government departments, at all levels, still do not release everything they should.
The problem is that military leaders at the lowest levels still see the expression of grief over the difficult experiences of military life and combat as a weakness.
I got the distinct impression that social care has taken on integration big time, but clinicians at all levels still hardly know what the word means.
By the end of the three-hour event outside the capitol the dancing had become impressively co-ordinated and the energy and enthusiasm levels still high.
In developing countries, average levels still have a long way to go Mercosur's common external tariffs, for example, range up to around 20%.
Chinese savings rates are so high that increases in reserve levels still allow the total amount of money available for lending to grow.
microwatt power levels; still, the technique works as described.
