Search Result：gregory pincus
gregory pincus 
(TTS Sound)
(TTS Sound)Overview of noun gregory_pincus
The noun gregory pincus has 1 sense
- Pincus, Gregory Pincus, Gregory Goodwin Pincus -- (United States sexual physiologist whose hunch that progesterone could block ovulation led to the development of the oral contraceptive pill (1903-1967))