*2: http://www.whymilk.com/report.php?ref=CALLOUT
*1: The Annals of Internal Medecine, Effect of Antibacterial Home Cleaning and Handwashing Products on Infectious Disease Symptoms, A Randomized, Double-Blind Trial. Elaine L. Larson, PhD; Susan X. Lin, DrPH; Cabilia Gomez-Pichardo, MD; and Phyllis Della-Latta, PhD
2 March 2004 | Volume 140 Issue 5 | Pages 321-329
