Dickinson W. Richards, American physician and physiologist, Nobel Prize laureate (b. 1895)

Dickinson Woodruff Richards, Jr. (October 30, 1895 – February 23, 1973) was an American physician and physiologist. He was a co-recipient of the Nobel Prize in Physiology or Medicine in 1956 with André Cournand and Werner Forssmann for the development of cardiac catheterization and the characterisation

of a number of cardiac diseases.