He won an agreement to limit the number of Chinese who could enter the United States.

VOA: special.2010.03.11

The doctor also says researchers could be able to limit the number of cells that can form tumors if they limit the number of normal stem cells.

VOA: special.2010.06.01

But until further evidence is in, he says he would limit the number of years a patient takes the drug.

VOA: standard.2010.03.14

He set a time limit for withdrawal of most American troops from Iraq, while increasing the number of troops in Afghanistan.

VOA: special.2009.05.02

Saudi Health Minister Abdullah al-Rabeeah urged the Arab press to inform the public about the decision to limit Hajj participation and noted that his country was increasing the number of flu shots on hand to control an eventual outbreak.

VOA: standard.2009.07.23