So Doctor Goldberger had himself injected with blood from a person with pellagra.

VOA: special.2010.05.18

In other words, a person who is suffering from the effects of severe cold may seem dead,but still be alive.

VOA: special.2009.12.30

But the word hacker is also used to describe a person who tries to steal information from computer systems.

VOA: special.2009.04.19

He had just become the first person to fly a plane alone across the Atlantic Ocean, from New York to Paris.

VOA: special.2009.06.28

That means that a person can rise from poverty to wealth and success if he or she works hard.

VOA: special.2010.05.16

But,if the accused opened the other door, there came forth from it a woman, chosen especially for the person.

VOA: special.2009.04.18

A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

Each hair on a person's head grows from a single tube-like hole in the skin called a follicle.

VOA: special.2011.04.05

She worries about cybercrime and the information that could be gathered about a person from different Web sites.

VOA: special.2009.09.14

Spreading lies about someone or excluding a person from a group is known as social or relational bullying.

VOA: special.2010.04.22

For example, the insects can smell carbon dioxide in the breath of a person or animal from as far away as sixty meters.

VOA: special.2009.05.26

One of the most important was how to design the special clothing needed to protect a person from the dangers of the space environment.

VOA: special.2011.04.06

This rich person is the opposite of a person who lives from hand to mouth.

VOA: special.2010.06.20

That would be a distance of up to three meters from the sick person.

VOA: special.2009.07.14