Three scientists based in the United States have won the two thousand nine Nobel Prize for Physiology or Medicine.

VOA: special.2009.10.07

In nineteen eighty-six, Rita Levi-Montalcini shared the Nobel Prize in physiology or medicine for discovering processes that control the growth of cells and organs.

VOA: special.2009.05.13

Last year, a woman won the Nobel Prize in physiology or medicine.

VOA: special.2009.05.13