1.   Intravenous beta blockade also has a place in acute care in selected patients.

2.   Before that incident, the blockade had almost a carnival atmosphere.

3.   Christmas tree farmers told Danish news media that the nationwide blockade would have serious consequences for their businesses.

4.   However, by Tuesday the blockade had little remaining impact because of boosted police security, said R.R. Prasad, the director-general of police.

5.   However, the blockade had little impact on Tuesday, according to Prasad, the director-general of police.

6.   The blockade also had disastrous economic effects on the territories by restricting the movement of goods and preventing most Palestinians from getting to their jobs inside Israel.