1. Some prayed amid thick incense smoke before a gilded Buddha statue on an altar, flanked by yet more urns.
2. Tibetan incense has long been burning and billowing smoke shrouds the mountain in a mystic mist.
3. Hu said she was thus restricted from going out to avoid inhaling the incense smoke and the associated health risks.
4. There was an increased risk both in smokers and in nonsmokers, pointing to an independent effect of incense smoke.