External Surface Quotes

2 External Surface quotes by 2 unique authors

• The object of my researches is the brain. The cranium is only a faithful cast of the external surface of the brain, and is consequently… — Franz Joseph Gall
• The digestive canal represents a tube passing through the entire organism and communicating with the external world, i.e. as it were the external surface of… — Ivan Pavlov

Who Wrote These External Surface Quotes

2 authors contributed a total of 2 External Surface Quotes as follows:

• 1 External Surface Quote by Ivan Pavlov
• 1 External Surface Quote by Franz Joseph Gall