Stem Cells: External Resources
					Stem cells: What they are and what they do
				— The Mayo Clinic
			
					What Are Stem Cells?
				— Medical News Today
			
					Benefits of Stem Cells
				— Explore Stem Cells
			
					The Power of Stem Cells
				— California's Stem Cell Agency
			
					Stem Cells: Definitions
				— Wikipedia
			
					Different Types of Stem Cells
				— A Closer Look at Stem Cells
			
					Stem Cell Basics
				— National Institutes of Health
			
					What is the Function of Adult Stem Cells?
				— ArsMedical
			
					Diabetes and Stem Cell Function
				— BioMed Research International
			
					Scientists Turn Back the Clock on Adult Stem Cells Aging
				— Buck Institute
			
					Stem cells in skin care...What does it really mean?
				— WorldHealth.net
			
					PBS Frontline Hit Piece on Vitamins and Supplements
				— Mercola.com
			
					Stem Cell Support: The Nutraceutical Induction of Adult Stem Cell Recruitment (IASCR)
				— Townsend Letter
			
					Las células madre como terapias
				— California's Stem Cell Agency
			
What Are Stem Cells?
Gabay Medical Library
How Do Stem Cells Work?
BBC Worldwide
What Can Stem Cells Do?
Life Noggin
Stem Cells Explained
Khan Academy
A Stem Cell Story
EuroStemCell
Normal Stem Cell Function
OpenLectures
Adult Stem Cells
OpenLectures