Without new treatments,the W.H.O.says, the number of new cancer patients could reach twenty-seven million a year by two thousand thirty.

VOA: special.2009.03.02

He says these particles would offer a more exact method of transporting the short-lived drug, called B-H-three mimetic.

VOA: special.2010.03.16

A calf is a young cow. A young female cow, especially one that has not yet had a calf, is called a heifer: H-E-I-F-E-R.

VOA: special.2009.07.21

W.H.O.Director-General Margaret Chan declared the sickness a pandemic a disease that has spread to many nations.

VOA: special.2009.07.14

Sixty-five thousand H-1Bs are awarded each year to graduates with a bachelor's degree.

VOA: special.2009.07.02

Researchers studied the pathways on which dopamine travels in fifty-three adults with A.D.H.D.

VOA: special.2009.09.29

And George H.W.Bush spoke from a school in Washington in nineteen ninety-one.

VOA: special.2009.09.10

Researchers compared the pathways that transmit dopamine in fifty-three adults with A.D.H.D.

VOA: special.2009.09.16

Foreign graduates need a job offer to get an H-1B visa.

VOA: special.2009.07.02

She says the lack of attention and self-control that mark A.D.H.D.

VOA: special.2009.09.29

The letters H-E-P-A represent the words High Efficiency Particulate Air.

VOA: special.2009.07.14

The cancer scientists say this cancer often begins with an infection caused by a bacteria called Helicobactor Pylori, also known as H-Pylori.

VOA: standard.2010.05.12