Lou Gehrig's disease: Why ALS is forever associated with one of America's baseball greats
Baseball to Call Attention to Gehrig's Disease - The New York Times
How Has Stephen Hawking Lived Past 70 with ALS? - Scientific American
TSN Archives: How Lou Gehrig described his weakening condition, end of streak to The Sporting News in 1939
Lou Gehrig's legacy not defined by his disease, Bronx Pinstripes
New 'Lou Gehrig Day' Will Raise Awareness For Deadly ALS Disease
Lou Gehrig: The Human Face of ALS
Lou Gehrig 'may not have had Lou Gehrig's Disease