The structure is called the column. The column is the most important quality that identifies the orchid family.

VOA: special.2010.04.06

In a recent American Life in Poetry column, he writes about the poem "Betrayal" by Andrea Hollander Budy.

VOA: special.2010.04.05

Pat Bodnar has more. "And the Pursuit of Happiness" began as a monthly column in the Opinion section of the New York Times.

VOA: special.2010.12.10

It showed that a treatment called dorsal column stimulation could re-establish movement in rodents with Parkinson's-like problems.

VOA: special.2009.04.07

She writes a newspaper column in New York about dating and relationships, and her love for shoes.

VOA: special.2010.06.14

He wrote a column that told his opinions about important social, economic and political issues.

VOA: special.2009.11.01

This was the kind of advice column that Esther Lederer wrote.

VOA: special.2011.04.24

But he never failed to write his newspaper column.

VOA: special.2009.11.01

Some even meet to create a column.

VOA: special.2009.12.07

There was an intent to remove them and neutralize them as a fifth column."

VOA: standard.2010.03.18

Sleeping sickness is spread by a parasite that infects the central nervous system and,if left untreated, moves to the spinal column and brain, resulting in mental confusion and eventual death.

VOA: standard.2010.04.05

(Speaking) Mikhail Khodorkovsky, the imprisoned Kremlin critic and former head of the Yukos Oil Company, in a recent op-ed column, said Russia's demand for skills in fundamental and applied sciences is declining in light of the appetite for raw materials and corruption.

VOA: standard.2010.02.03