Colon's recovery after stem-cell surgery a sign the future of sports medicine has arrived | The Spokesman-Review
Bartolo Colon's treatment raises murky questions for baseball - ESPN
Yankees' Most Surprising Seasons: 2011 Bartolo Colon - Pinstripe Alley
Bartolo Colón, winner of the Cy Young, wins lawsuit in case of stem cell treatment to which he was subjected before his return to the Major Leagues. Guzmán Ariza | The Dominican
MLB investigates Yankees' Bartolo Colon stem cell procedure; technology is still in its infancy
Stem Cells Hold Promise for Injured Athletes, But Questions Remain | WIRED
Disputed Treatment Used in Bartolo Colon's Comeback - The New York Times
45 things to know about Bartolo Colon on his 45th birthday - ABC7 New York
What Is the Mysterious Stem-Cell Treatment That Saved Bartolo Colon's Career?
Doctor who treated Bartolo Colon with stem cells in 2010 thought he'd never pitch again
Bartolo Colón - Wikipedia
Bartolo Colon surgery could change sports medicine
Undeterred by Drug Testing in Baseball — Leading Off - The New York Times
A's Bartolo Colon Suspended for Failed Drug Test - The New York Times
Stem cell therapy wasn't unfair help for baseball star | New Scientist
MLB Investigating Bartolo Colon's Stem-Cell Treatment - TV - Vulture
Will MLB allow pitchers to get treatment from 'stem-cell' doc?
Mets Bartolo Colon set to make 500th MLB appearance
Defying Time and Space - The New York Times
What's the big deal about Bartolo Colon's stem cell injections? - NBC Sports